The Lord created me at the beginning of his work,
the first of his acts of old.
Ages ago I was set up,
at the first, before the beginning of the earth.
When there were no depths I was brought forth,
when there were no springs abounding with water.
Before the mountains had been shaped,
before the hills, I was brought forth;
before he had made the earth with its fields,
or the first of the dust of the world.
When he established the heavens, I was there,
when he drew a circle on the face of the deep,
when he made firm the skies above,
when he established the fountains of the deep,
when he assigned to the sea its limit,
so that the waters might not transgress his command,
when he marked out the foundations of the earth,
then I was beside him, like a master workman;
and I was daily his delight,
rejoicing before him always….

–Proverbs 8:22-30

Mitford, Northumberland. pic.twitter.com/PG6tOa0oyY

— Jim Scott (@jimscottphoto) December 27, 2025

..[Jesus of Nazareth] was not a kind of demon pretending to be human; he was in every respect a genuine living man. He was not merely a man so good as to be “like God”–he was God.

Now, this is not just a pious commonplace: it is not a commonplace at all. For what it means is this, among other things: that for whatever reason God chose to make man as he is limited and suffering and subject to sorrows and death he [God] had the honesty and courage to take his own medicine. Whatever game he is playing with his creation, he has kept his own rules and played fair. He can exact nothing from man that he has not exacted from himself. He has himself gone through the whole of human experience, from the trivial irritations of family life and the cramping restrictions of hard work and lack of money to the worst horrors of pain and humiliation, defeat, despair, and death. When he was a man, he played the man. He was born in poverty and died in disgrace and thought it well worthwhile.

—Creed or Chaos? (New York: Harcourt, Brace and Company,1949), page 4 (with special thanks to blog reader and friend WW)

The Nativity #Nativity
BL Yates Thompson 2; The Ottobeuren Collectar'; Germany, S. (Ottobeuren); 12th century; f.57v@BLMedieval pic.twitter.com/mrNGISDFqq

— Ennius (@red_loeb) December 24, 2025

Lyrics:

Good people all, this Christmas time
Consider well and bear in mind
What our good God for us has done
In sending his beloved son
With Mary holy we should pray
To God with love this Christmas Day
In Bethlehem upon that morn
There was a blessed Messiah born
Near Bethlehem did shepherds keep
Their flocks of lambs and feeding sheep
To whom God’s angels did appear
Which put the shepherds in great fear
‘Prepare and go, ‘ the angels said
‘To Bethlehem, be not afraid
For there you’ll find, this happy morn
A princely babe, sweet Jesus born
With thankful heart and joyful mind
The shepherds went, this babe to find
And as God’s angel had foretold
They did our saviour Christ behold
Within a manger he was laid
And by his side the virgin maid
Attending on the Lord of life
Who came on earth to end all strife
Good people all, this Christmas time
Consider well and bear in mind
What our good God for us has done
In sending his beloved Son
With Mary holy we should pray
To God with love this Christmas day
In Bethlehem upon that morn
There was a blessed Messiah born

The crucial significance of the cradle at Bethlehem lies in its place in the sequence of steps down that led the Son of God to the cross of Calvary, and we do not understand it till we see it in this context…the taking of manhood by the Son is set before us in a way which shows us how we should ever view it–not simply as a marvel of nature, but rather as a wonder of grace.

–J. I. Packer, Knowing God, (Downer’s Grove, Ill.: InterVarsity Press; 20th Anniversary ed.), p.42

Hark the Herald Angels sing glory to the new-born King; pray for peace on earth and goodwill to all.

Christmas Blessings from all at York Minster. pic.twitter.com/bRvVNdnTkD

— York Minster (@York_Minster) December 25, 2025

26 Dec: The feast of St Stephen, the first Christian martyr remembered for his charity, is also called Boxing Day, from the custom of giving alms or gift boxes to the poor and to workers in thanks. In the “Calendar of Flowers,” purple heather is his dedicated flower. #BoxingDay pic.twitter.com/6aKf4IcGUA

— VenetiaJane's Garden (@VenetiaJane) December 25, 2025

Grant, O Lord, that in all our sufferings here upon earth, for the testimony of thy truth, we may steadfastly look up to heaven, and by faith behold the glory that shall be revealed; and, being filled with the Holy Ghost, may learn to love and bless our persecutors by the example of thy first martyr, Saint Stephen, who prayed for his murderers to thee, O blessed Jesus, who standest at the right hand of God to succour all those that suffer for thee, our only mediator and advocate. Amen.

Today's the feast of St Stephen, 1st Century deacon and protomartyr whose death is described in the Acts of the Apostles. On the 15th Century screen at Ludham, Norfolk he holds stones, the instrument of his martyrdom. pic.twitter.com/9n7fD9906S

— Simon Knott (@SimoninSuffolk) December 26, 2025

Grant us, O God, such love and wonder that, with humble shepherds, wise men and pilgrims unknown, we may come and adore the holy Babe, the heavenly King, and with our gifts worship and serve him, our Lord and Saviour Jesus Christ.

Merry Christmas! “What has come into being in him was life, and the life was the light of all people. The light shines in the darkness, and the darkness did not overtake it” (John 1:3-5)

Image: Georges de la Tour, The New-Born, c. 1645. pic.twitter.com/YGHrxB95vF

— Kenneth Kovacs (@KenKovacs) December 25, 2025

Blessed be the Lord!
for he has heard the voice of my supplications.
The Lord is my strength and my shield;
in him my heart trusts;
so I am helped, and my heart exults,
and with my song I give thanks to him.

–Psalm 28:6-7

Guten Morgen, ich wünsche Euch allen einen schönen 2. Weihnachtsfeiertag!
So schön kann Winter sein, Tyssaer Wände, letzte Woche. pic.twitter.com/STKjJDFoka

— Bettina (@c17791ef97be4cc) December 26, 2025

There fared a mother driven forth
Out of an inn to roam;
In the place where she was homeless
All men are at home.
The crazy stable close at hand,
With shaking timber and shifting sand,
Grew a stronger thing to abide and stand
Than the square stones of Rome.

For men are homesick in their homes,
And strangers under the sun,
And they lay on their heads in a foreign land
Whenever the day is done.
Here we have battle and blazing eyes,
And chance and honour and high surprise,
But our homes are under miraculous skies
Where the yule tale was begun.

A Child in a foul stable,
Where the beasts feed and foam;
Only where He was homeless
Are you and I at home;
We have hands that fashion and heads that know,
But our hearts we lost – how long ago!
In a place no chart nor ship can show
Under the sky’s dome.

This world is wild as an old wives’ tale,
And strange the plain things are,
The earth is enough and the air is enough
For our wonder and our war;
But our rest is as far as the fire-drake swings
And our peace is put in impossible things
Where clashed and thundered unthinkable wings
Round an incredible star.

To an open house in the evening
Home shall men come,
To an older place than Eden
And a taller town than Rome.
To the end of the way of the wandering star,
To the things that cannot be and that are,
To the place where God was homeless
And all men are at home.

A very merry Christmas to all, from everyone here at Salisbury Cathedral pic.twitter.com/vcAUUOhyzq

— Salisbury Cathedral (@SalisburyCath) December 25, 2025

Ever since I first heard it, my favorite Christmas song–KSH.

Lyrics–The tree of life my soul hath seen,
Laden with fruit, and always green:
The trees of nature fruitless be
Compared with Christ the apple tree.

His beauty doth all things excel:
By faith I know, but ne’er can tell
The glory which I now can see
In Jesus Christ the apple tree.

For happiness I long have sought,
And pleasure dearly I have bought:
I missed of all; but now I see
‘Tis found in Christ the apple tree.

I’m weary with my former toil,
Here I will sit and rest awhile:
Under the shadow I will be
of Jesus Christ the apple tree.

This fruit doth make my soul to thrive,
It keeps my dying faith alive;
Which makes my soul in haste to be
With Jesus Christ the apple tree.

"Be like a tree
planted
by streams of water".
(Psalm 1 : 3)
Apple Tree by Lake Zurich, 1914
Karl Mediz (1868-1945) pic.twitter.com/xNVnxoo0Mg

— Jim Beattie (@JimBeattie18) April 16, 2023

“The really staggering Christian claim is that Jesus of Nazareth was God made man– that the second person of the Godhead became the ‘second man’ (1 Cor. 15:47), determining human destiny, the second representative head of the race, and that He took humanity without loss of deity, so that Jesus of Nazareth was as truly and fully divine as He was human.

Here are two mysteries for the price of one—the plurality of persons within the unity of God, and the union of Godhead and manhood in the person of Jesus.It is here, in the thing that happened at the first Christmas, that the profoundest and most unfathomable depths of the Christian revelation lie. ‘The Word became flesh’ (John 1:14); God became man; the divine Son became a Jew; the Almighty appeared on earth as a helpless human baby, unable to do more than lie and stare and wriggle and make noises, needing to be fed and changed and taught to talk like any other child.

And there was no illusion or deception in this: the babyhood of the Son of God was a reality. The more you think about it, the more staggering it gets. Nothing in fiction is so fantastic as is this truth of the Incarnation.”

–J I Packer, Knowing God, cited by yours truly in last Sunday’s sermon

Its #ChristmasDay , so here is the Saint Columba Altarpiece (or Adoration of the Kings) by Rogier van der Weyden, 1450s. pic.twitter.com/FnoVMUJclk

— Dr Stephen Donnachie (@SteveDonnachie) December 25, 2025

Grim was the world and grey last night: The moon and stars were fled,
The hall was dark without song or light, The fires were fallen dead.
The wind in the trees was like to the sea, And over the mountains’
teeth It whistled bitter-cold and free, As a sword leapt from its
sheath.

The lord of snows upreared his head; His mantle long and pale Upon the
bitter blast was spread And hung o’er hill and dale. The world was
blind, the boughs were bent, All ways and paths were wild: Then the
veil of cloud apart was rent, And here was born a Child.

The ancient dome of heaven sheer Was pricked with distant light; A
star came shining white and clear Alone above the night. In the dale
of dark in that hour of birth One voice on a sudden sang: Then all the
bells in Heaven and Earth Together at midnight rang.

Mary sang in this world below: They heard her song arise O’er mist and
over mountain snow To the walls of Paradise, And the tongue of many
bells was stirred in Heaven’s towers to ring When the voice of mortal
maid was heard, That was mother of Heaven’s King.

Glad is the world and fair this night With stars about its head, And
the hall is filled with laughter and light, And fires are burning red.
The bells of Paradise now ring With bells of Christendom, And Gloria,
Gloria we will sing
That God on earth is come.

Buongiorno!

La Natività, c.1165.
Mosaico/Autore anonimo
Cappella Palatina, #Palermo #Italia
STELLA PARIT SOLEM ROSA FLOREM FORMA DECOREM (Una stella diede alla luce il sole, una rosa un fiore, la forma la bellezza).
I tre Magi sono bianchi!, pastori giunti in fretta con offerte. pic.twitter.com/7tbXOWEGUu

— Miguel Calabria (@MiguelCalabria3) December 23, 2025

She was five,
sure of the facts,
and recited them
with slow solemnity
convinced every word
was revelation.

She said
they were so poor
they had only peanut butter and jelly sandwiches
to eat
and they went a long way from home
without getting lost. The lady rode
a donkey, the man walked, and the baby
was inside the lady.
They had to stay in a stable
with an ox and an ass (hee-hee)
but the Three Rich Men found them
because a star lited the roof.
Shepherds came and you could
pet the sheep but not feed them.
Then the baby was borned.
And do you know who he was?
Her quarter eyes inflated
to silver dollars.
The baby was God.

And she jumped in the air
whirled around, dove into the sofa
and buried her head under the cushion
which is the only proper response
to the Good News of the Incarnation.

–John Shea, The Hour of the Unexpected; one of my favourite Christmas poems, read every year on this day

'And the Word became flesh and lived among us, and we have seen his glory, the glory as of a father’s only son, full of grace and truth.'
John 1: 14

Wishing you a very Happy Christmas from all of us at Westminster Abbey! pic.twitter.com/TwNZ9sXQlY

— Westminster Abbey (@wabbey) December 25, 2025

Almighty God, you have given your only-begotten Son to take our nature upon him, and to be born this day of a pure virgin: Grant that we, who have been born again and made your children by adoption and grace, may daily be renewed by your Holy Spirit; through Jesus Christ our Lord, to whom with you and the same Spirit be honor and glory, now and for ever.  Amen.

THE NATIVITY OF OUR LORD

"The Word is made flesh, and yet He remains silent. He teaches us more by His silence in the crib than by all the discourses of the wise.

If we wish to understand the ways of God, we must kneel at Bethlehem. There we learn that God acts not by force,… pic.twitter.com/CX0Nl6A5IB

— Memento Mori (@TempusFugit4016) December 25, 2025

But you, O Bethlehem Eph′rathah,
    who are little to be among the clans of Judah,
from you shall come forth for me
    one who is to be ruler in Israel,
whose origin is from of old,
    from ancient days.
Therefore he shall give them up until the time
    when she who is in travail has brought forth;
then the rest of his brethren shall return
    to the people of Israel.
And he shall stand and feed his flock in the strength of the Lord,
    in the majesty of the name of the Lord his God.
And they shall dwell secure, for now he shall be great
    to the ends of the earth.

–Micah 5:2-4

He was pleased, for our instruction, that His body should be laid upon straw; because He knew how dangerous the love of our own flesh, and the false peace with its concupiscence, is for our salvation; since it risks the loss of the fruit of the labours which He endured for us. pic.twitter.com/hr11ZjFqJq

— Memento Mori (@TempusFugit4016) December 25, 2025

O God, you have caused this holy night to shine with the brightness of the true Light: Grant that we, who have known the mystery of that Light on earth, may also enjoy him perfectly in heaven; where with you and the Holy Spirit he lives and reigns, one God, in glory everlasting.  Amen.

Vigil of the Nativity of Our Lord

Caesar's edict obliges Mary and Joseph to leave their home in Nazareth. They make no complaint . . . And they go, trusting in God's Providence; God knows, God will provide: "To them that love God, all things work together unto good" (Rom 8,28). pic.twitter.com/lQ5mBZRm4h

— Memento Mori (@TempusFugit4016) December 24, 2024

Men overlooked a baby’s birth
When love unnoticed came to earth
And later, seeking in the skies,
Passed by a man in workman’s guise.
And only children paused to stare
While God Incarnate made a chair.

–Mary Tatlow

Christmas Eve Mass was packed so much so my parish opened up the church basement to hold a separate Mass; according to our priest an extra 400 people were at the basement Mass to celebrate the birth of Christ (that that's how many folding chairs he said they had and still there… pic.twitter.com/6Ev97ZazRf

— ZitoSalena (@ZitoSalena) December 24, 2025

We pray thee, O Lord, to purify our hearts that they may be worthy to become thy dwelling place. Let us never fail to find room for thee, but come and abide in us that we also may abide in thee, who as at this time wast born into the world for us, and dost live and reign, King of kings and Lord of lords, now and for evermore.

–-William Temple

"The Word is God! St. John the Evangelist, in the beginning of his Gospel, presents to us the eternal generation of the Word, existing ab aeterno (from all eternity), in the bosom of the Father, equal to the Father in all things, but distinct from Him. "In the beginning was the… pic.twitter.com/sVViAOBGwD

— Memento Mori (@TempusFugit4016) December 23, 2025

ALMYGHTYE God, whiche haste geuen us thy onlye begotten sonne to take our nature upon hym, and this daye to bee borne of a pure Vyrgyn; Graunte that we beyng regenerate, and made thy children by adoption and grace, maye dailye be renued by thy holy spirite, through the same our Lorde Jesus Christe who lyueth and reygneth &c.

"Merry Christmas, and God bless all of you—all of you on the good Earth"

Astronauts orbited the Moon for the first time in history on Christmas Eve, 1968. On their fourth orbit, they captured the sight of the Earth rising over the Moon's horizon, a photo dubbed "Earthrise." pic.twitter.com/PDfWoM7ROM

— NASA History Office (@NASAhistory) December 24, 2025

We are going to take a break from the Anglican, Religious, Financial, Cultural, and other news until later in the Christmas season to focus from this evening forward on the great miracle of the Incarnation–KSH.

The Christmas Tree (1911), by Albert Chevallier Tayler pic.twitter.com/rOd0wT4ygR

— The Art Curator (@SeekAfterBeauty) December 24, 2025

An online Christmas service designed for people working shifts will be released on the Church of England website at 6 a.m. on Christmas Day.

Lasting 15 minutes, so that it can be watched in the course of a break from work, the service was created in response to a request by hospital chaplains, and includes a Gospel reading, sermon, prayers, and music.

The Bishop of London, the Rt Revd Sarah Mullally, features in the service. A former nurse, and Chief Nursing Officer for the NHS, she says that she has “fond memories” of working on Christmas Day.

“Although not always easy, it is a privilege to be with people who need us most at this time. And of course, we receive so much from them too.”

Read it all.

An online Christmas service designed for people working shifts will be released on the Church of England website at 6 a.m. on Christmas Day.https://t.co/dVHP8yQ3VK

— Church Times (@ChurchTimes) December 24, 2025

One major reason for the proposed changes is the radical upsurge of antisemitic attacks in Canada. According to B’nai Brith Canada’s “Annual Audit of Antisemitic Incidents in Canada,” ntisemitic incidents rose 124 percent from 2022 to 2024.

“Since Hamas’ Oct. 7, 2023, terrorist attacks in Israel, Jewish institutions in Canada have faced unprecedented threats, such as shootings, arson and bomb threats,” the report added.  

But what are called “hate” laws frequently violate freedom of speech, of the press, and of religion. They also tend to be vague and, hence, their scope expands and governments use them to punish views that they simply do not like. Moreover, in free societies, they do not reduce extremist activity.

In addition, as the Canadian Constitution Foundation argues: “Bill C-9 would … remove safeguards against politically motivated charges, remove political accountability for charges, would create a risk of overcharging to force plea bargains, expand the availability of hate offences beyond the criminal law, and risks limiting constitutionally protected protest activity.”

Even if one were to accept the necessity of such laws, sections 318 and 319 of the criminal code already ban advocating genocide and the willful promotion of hatred against an identifiable group.

Read it all.

Canada’s Bill C-9 And The Growing Threat To Religious Freedom @drpaulmarshall https://t.co/ear0ALDqsE

— Baylor ISR (@BaylorISR) December 24, 2025

Concerned that artificial intelligence could threaten Communist Party rule, Beijing is taking extraordinary steps to keep it under control.

Although China’s government sees AI as crucial to the country’s economic and military future, regulations and recent purges of online content show it also fears AI could destabilize society. Chatbots pose a particular problem: Their ability to think for themselves could generate responses that spur people to question party rule.

In November, Beijing formalized rules it has been working on with AI companies to ensure their chatbots are trained on data filtered for politically sensitive content, and that they can pass an ideological test before going public. All AI-generated texts, videos and images must be explicitly labeled and traceable, making it easier to track and punish anyone spreading undesirable content.

Authorities recently said they removed 960,000 pieces of what they regarded as illegal or harmful AI-generated content during three months of an enforcement campaign. Authorities have officially classified AI as a major potential threat, adding it alongside earthquakes and epidemics to its National Emergency Response Plan.

Read it all.

China Is Worried AI Threatens Party Rule—and Is Trying to Tame It: Beijing is enforcing tough rules to ensure chatbots don’t misbehave, while hoping its models stay competitive with the U.S.@stuwoo https://t.co/wOtnfHJGQchttps://t.co/wOtnfHJGQc

— Jonathan Cheng (@JChengWSJ) December 24, 2025

The poll…finds 24% of Americans satisfied and 74% dissatisfied with the way things are going in the country, which is unchanged from November but more negative than all other readings since January. As recently as May, 38% of U.S. adults were satisfied. Satisfaction levels remain slightly higher than at the end of the Biden administration.

Declining satisfaction has coincided with worsening views of the economy in recent months. Gallup’s Economic Confidence Index currently sits at -33, which is down 10 points from October and 19 points from June, and is the lowest it has been since registering -35 in July 2024. The index summarizes Americans’ evaluations of current economic conditions and their perceptions of whether the economy is getting better or getting worse. It has a theoretical range of -100 to +100.

Read it all.

Americans End Year in Gloomy Mood https://t.co/JcHu7bBBn5

— Patrick Riccards (@Eduflack) December 23, 2025

O God, who didst promise that thy glory should be revealed, and that all flesh should see it together: Stir up our hearts, we beseech thee, to prepare the way of thine only begotten Son; and pour out upon us thy loving kindness, that we who are afflicted by reason of our sins may be refreshed by the coming of our Saviour, and may behold his glory; who with thee and the Holy Spirit liveth and reigneth one God, world without end.

Good morning from Berneray ☺️ #OuterHebrides pic.twitter.com/OAEMSNehec

— Eilidh (@EilidhCarr) December 24, 2025

Now when the king dwelt in his house, and the Lord had given him rest from all his enemies round about, the king said to Nathan the prophet, “See now, I dwell in a house of cedar, but the ark of God dwells in a tent.” And Nathan said to the king, “Go, do all that is in your heart; for the Lord is with you.”

But that same night the word of the Lord came to Nathan, “Go and tell my servant David, ‘Thus says the Lord: Would you build me a house to dwell in? I have not dwelt in a house since the day I brought up the people of Israel from Egypt to this day, but I have been moving about in a tent for my dwelling. In all places where I have moved with all the people of Israel, did I speak a word with any of the judges of Israel, whom I commanded to shepherd my people Israel, saying, “Why have you not built me a house of cedar?”’ Now therefore thus you shall say to my servant David, ‘Thus says the Lord of hosts, I took you from the pasture, from following the sheep, that you should be prince over my people Israel; and I have been with you wherever you went, and have cut off all your enemies from before you; and I will make for you a great name, like the name of the great ones of the earth. And I will appoint a place for my people Israel, and will plant them, that they may dwell in their own place, and be disturbed no more; and violent men shall afflict them no more, as formerly, from the time that I appointed judges over my people Israel; and I will give you rest from all your enemies. Moreover the Lord declares to you that the Lord will make you a house. When your days are fulfilled and you lie down with your fathers, I will raise up your offspring after you, who shall come forth from your body, and I will establish his kingdom. He shall build a house for my name, and I will establish the throne of his kingdom for ever. I will be his father, and he shall be my son. When he commits iniquity, I will chasten him with the rod of men, with the stripes of the sons of men; but I will not take my steadfast love from him, as I took it from Saul, whom I put away from before you. And your house and your kingdom shall be made sure for ever before me; your throne shall be established for ever.’” In accordance with all these words, and in accordance with all this vision, Nathan spoke to David.

–2 Samuel 7:1-17

Just 1 day to go until Christmas in my Top 10 Christmas Countdown, where I'm sharing one of my own favourite Peak District festive photos every day until the big day.

This was one of the first photographs I ever shared on social media, taken more years ago than I care to… pic.twitter.com/04Kksu1wEg

— peaklass (@peaklass1) December 24, 2025

The Anglican Archbishop of Sydney, the Most Revd Kanishka Raffel, has told a gathering at the Great Synagogue, in Sydney, that Sydney Anglicans “abhor anti-Semitism . . . and will not turn away from anti-Semitism in silence”.

Archbishop Raffel was speaking at an event held on Friday to mark Hanukkah and mourn for the victims of the Bondi massacre on 14 December (News, 19 December).

It was intolerable, he said, “that over the last two and more years you have been terrorised in your homes, communities and synagogues . . . that you have to employ security guards for your places of worship, education, and society, as though this was normal or acceptable. It is intolerable that the streets of Sydney have been filled with voices of threat and violence and no one has silenced them.”

Jews deserved to be safe, respected, and protected, he continued, not just because they were Jewish but because they were Australians.

Read it all.

The Anglican Archbishop of Sydney, the Most Revd Kanishka Raffel, has told a gathering at the Great Synagogue, in Sydney, that #Sydney #Anglicans “abhor anti-Semitism . . . and will not turn away from anti-Semitism in silence”#Antisemitism #bondibeach… https://t.co/NzkO10Kztx

— Church Times (@ChurchTimes) December 22, 2025

The standard sperm-meets-egg story posits that sperm cells are hardly more than bundles of shrink-wrapped DNA with tails. Their mission is simple: Deliver a father’s genes into a mother’s egg for sexual reproduction. Just about all other aspects of a developing embryo, including its cellular and environmental components, have nothing to do with dad. Those all come from mom.

But nearly two decades of studies from multiple independent labs threaten to rewrite that story. They suggest that dad’s gametes shuttle more than DNA: Within a sperm’s minuscule head are stowaway molecules, which enter the egg and convey information about the father’s fitness, such as diet, exercise habits and stress levels, to his offspring. These non-DNA transfers may influence genomic activity that boots up during and after fertilization, exerting some control over the embryo’s development and influencing the adult they will become.

The findings, so far largely described in mouse models, could end up changing the way we think about heredity. They suggest “that what we do in this life affects the next generation,” said Qi Chen(opens a new tab), a reproductive and developmental biologist at the University of Utah Medical School who is among the pioneers of this research. In other words: What a father eats, drinks, inhales, is stressed by or otherwise experiences in the weeks and months before he conceives a child might be encoded in molecules, packaged into his sperm cells and transmitted to his future kid. The researchers have largely zeroed in on RNA molecules, those short-lived copies of DNA that reflect genetic activity at a given time.

Read it all.

Growing evidence in mouse models suggests that non-DNA sperm molecules can pass along a dad’s condition at the time of conception. Researchers are working to understand how this occurs, and if it occurs in humans.@ivan_amato reports: https://t.co/6fc0bgO0M5

— Quanta Magazine (@QuantaMagazine) December 22, 2025

False reports are likely shaping Russian President Vladimir Putin’s understanding of the battlefield situation. The Financial Times (FT) reported on December 22 that two unspecified officials stated that Russian military and security authorities regularly give Putin updates that inflate Ukrainian battlefield casualties, highlight Russia’s resource advantages, and downplay tactical failures.

FT reported that Russian Chief of the General Staff, Army General Valery Gerasimov, is responsible for briefing Putin about the war. The sources reportedly stated that the “rosy picture” that military officials paint during their briefs has led Putin to believe that Russia can win the war. FT stated that the sources noted that Putin regularly meets with “confidants” who tell him that the war has become a “growing drag” on the Russian economy, however.

The Washington Post reported on December 22 that a Russian official stated that a banking or non-payments crisis in Russia is possible and that they do not “want to think about a continuation of the war or an escalation.” A Russian academic source close to senior Kremlin diplomats told the Washington Post that 2026 will be the “first difficult year” since the start of the full scale invasion but assessed that growing economic problems will not lead to social or political problems.

Read it all.

Western officials believe Putin is pressing on with his war in Ukraine partly because of flawed information he gets about the battlefield, @NastyaStognei and I write.

The rosy picture from his generals has led him to believe Russia can win outright:https://t.co/DzVErrPFXM

— max seddon (@maxseddon) December 22, 2025