Christians are celebrating the feast day of Epiphany, also known as Three Kings Day. It recalls the visit of the three kings, or magi, to the baby Jesus. Orthodox Christians focus on the baptism of Jesus by John the Baptist.

In Europe, some worshippers bathe in icy lakes and rivers. Ceremonies this year in Greece highlighted water scarcity concerns. Children in Latin America traditionally unwrap holiday gifts.

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This is how children in Europe celebrate the Feast of the Three Kings, also known as Epiphany.

Image: Franz Lackner pic.twitter.com/7lYhlJW8Wm

— Sachin Jose (@Sachinettiyil) January 7, 2025

The Vera C. Rubin Observatory on Monday released its first dazzling images of deep space in a preview of the cosmic movie the pioneering probe was built to create.

The U.S.-funded observatory, perched in an area of the Chilean Andes known for exceptionally dark skies, is equipped with the world’s largest digital camera and a 27.5-foot mirror that can capture light too faint for other telescopes to see. 

Together, the photos will create a dynamic time-lapse record of the southern sky—essentially a vast celestial flipbook that is expected to document 38 billion objects, from galaxies and stars to black holes and supernovae.

The project, dubbed the Legacy Survey of Space and Time, is slated to begin later this year. It will advance four science goals: inventorying the solar system, mapping the Milky Way, cataloging billions of transient space objects and unlocking the mysteries of dark matter and dark energy. No previous telescope has peered this far and wide into space. 

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The Vera C. Rubin Observatory on Monday released its first dazzling images of deep space snapped with the world's largest digital camera. @GaripPatricia reports for #WSJScience https://t.co/KEjkYow62t via @WSJ

— Jo Craven McGinty (@mcjomcg) June 23, 2025

Christians around the world are celebrating Easter.

All Christians, from Orthodox and Western churches, are observing the holiday on the same day this year – not often the case because the churches use different calendars.

In Greece, the sky lit up with fireworks, while worshippers in Jerusalem lit candles at the church where Jesus is said to have been crucified and buried. Christians believe Jesus rose from the dead, which is remembered at Easter.

Here is a look at how some have been celebrating the holiday as days of festivities culminate in Easter Sunday.

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In pictures: Easter celebrated around the world from Greece to Iraq https://t.co/kK2brsmn7I

— BBC News (World) (@BBCWorld) April 20, 2025

Prime Minister Kyriakos Mitsotakis, Athens Mayor Haris Doukas, several ministers, MPs, and representatives of the political and military leadership attended the Divine Liturgy at the Church of Dionysios Areopagite and the Blessing of the Waters at the Athens Reservoir.

“The sunlit Greece celebrates Epiphany with grandeur, drawing strength and hope from its message,” Prime Minister Mitsotakis remarked after the ceremony.

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(Tovima) Believers Celebrate the #Epiphany Around the World- Photos https://t.co/o2b2sVuNLG 'President of the Republic, Katerina Sakellaropoulou, attended the celebrations in Kilkis, where she participated in the Divine Liturgy at the Holy Metropolitan Church of the…

— Kendall Harmon (@KendallHarmon6) January 10, 2025

Good morning from @summervillesc #SouthCarolina #lowcountrylife #chswx #scwx #dogsmakelifebetter @EdPiotrowski pic.twitter.com/aukUyY3seL

— Kendall Harmon (@KendallHarmon6) July 16, 2024

Opening 14 years to the day since the late Magnum photographer, Peter Marlow photographed it, Peterborough Cathedral, UK, one of the finest Norman cathedrals in Europe, will host the next stage in the ambitious tour of Peter Marlow: The English Cathedral. This free and exceptional photographic exhibition chronicles the naves of all 42 of England’s Anglican cathedrals in natural light with any modern artificial light turned off and is on show from 14 May – 13 June 2024.

Organised by the Peter Marlow Foundation, the charity set up to continue Peter’s legacy, the aim is that this ethereal collection of images will exhibit at each of the 42 cathedrals he visited on his photographic pilgrimage across England. The exhibition at Peterborough Cathedral will be on display in the Presbytery during normal cathedral opening hours. The Cathedral website has details of when the site is closed for services and private events – www.peterborough-cathedral.org.uk

Founded as a monastic community in 654 AD, Peterborough Cathedral became one of the most significant medieval abbeys in the country, the burial place of two notable historic queens (Henry VIII’s first wife, Katharine of Aragon, and their daughter Mary, Queen of Scots) and the scene of Civil War upheavals. Its beautiful painted nave ceiling dating from the 13th century, shown clearly in Peter’s photographic portrait of the cathedral, is the largest painted ceiling of its age in Europe. Comprising a series of 57 detailed lozenge shapes, it depicts a range of figures and scenes including saints, kings, bishops or archbishops, representations of the Liberal Arts (music, geometry, logic, grammar, rhetoric, arithmetic and astronomy), as well as an intriguing study of a monkey talking to an owl while riding backwards on a goat.

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One for the early birds: the magnificent west front of Peterborough Cathedral pic.twitter.com/uuktNw9yPs

— Andy Marshall 📸 (@fotofacade) June 25, 2022

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Easter celebrations around the world – in pictureshttps://t.co/d3XmtwXFhu

— BBC Scotland News (@BBCScotlandNews) March 31, 2024

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Good Friday commemorated across the world – in pictures#Religion #Christianity #Catholicism #GoodFriday #AroundTheWorld #InPictures #photography #Photos
https://t.co/CdugfdS4y1

— Richard Norman Poet (@ElmerPalaceSE25) March 29, 2024

Ed Lloyd Owen, a society wedding photographer, described the initiative “as a storm in a teacup”: he had not signed the petition and did not intend to, he told the Church Times this week. He saw the issue as a matter of co-operation.

“There is always going to be some friction between two people trying to do their jobs and getting in each other’s way slightly,” he said. “It’s overcome by simply making sure you speak to each other. I also observe the rule of no flash and don’t go near ‘the bubble’. I wear smart clothes (usually tails) and rubber-sole shoes, only move during hymns, and use silent cameras with long lenses.”

His view was not far from that of the former Archbishop of Canterbury Lord Williams, who told The Sunday Times this week: “While some vicars can be a complete pain and over-controlling to a degree, clergy too need to be able to do their jobs.”

It was reasonable, he said, for officiating clerics to ask photographers “not to be intrusive during a service when something significant is supposed to be taking place at the spiritual level”.

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A petition to “improve working conditions for wedding photographers in churches” — who have been accusing clerics of “abusive” behaviour towards them — has attracted almost 1000 signatures https://t.co/aiPUPXuo5s

— Church Times (@ChurchTimes) March 5, 2024

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In pictures: Christians across Europe celebrate Epiphany https://t.co/gqPM5Y29gD pic.twitter.com/cnE4TB3riu

— euronews (@euronews) January 6, 2024

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Midnight Mass, NFL and Santa runs: Pictures of Christmas around the world https://t.co/fGJWWthpuF

— BBC News (World) (@BBCWorld) December 25, 2023

Hats off to https://t.co/AKDF5QQF9c for hosting our recent conference, it was a wonderful facility and they are very gracious hosts #work #conferences #retreats #conferencecenters #northcarolina [CC BY-SA 3.0] pic.twitter.com/31FQB2RMUR

— Kendall Harmon (@KendallHarmon6) November 9, 2023

When girls at Westfield High School in New Jersey found out boys were sharing nude photos of them in group chats, they were shocked, and not only because it was an invasion of privacy. The images weren’t real.

Students said one or more classmates used an online tool powered by artificial intelligence to make the images, then shared them with others. The discovery has sparked uproar in Westfield, an affluent town outside New York City.

Digitally altered or faked images and videos have exploded along with the availability of free or cheap AI tools. While celebrity likenesses from Oprah Winfrey to Pope Francis have drawn media attention, the overwhelming majority of faked images are pornographic, experts say.

The lack of clarity on such images’ legality—and how or whether to punish their makers—has parents, schools and law enforcement running to catch up as AI speeds ahead.

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At a New Jersey high school, boys shared fake pornographic images of female classmates. Parents are in an uproar, and the police are investigating. https://t.co/CgPBRWN8y5 https://t.co/CgPBRWN8y5

— The Wall Street Journal (@WSJ) November 3, 2023

The dawn of a new era in astronomy is here as the world gets its first look at the full capabilities of NASA’s James Webb Space Telescope, a partnership with ESA (European Space Agency) and CSA (Canadian Space Agency).

The full set of the telescope’s first full-color images and spectroscopic data, which uncover a collection of cosmic features elusive until now, released Tuesday, are available…[there.

“Today, we present humanity with a groundbreaking new view of the cosmos from the James Webb Space Telescope – a view the world has never seen before,” said NASA Administrator Bill Nelson. “These images, including the deepest infrared view of our universe that has ever been taken, show us how Webb will help to uncover the answers to questions we don’t even yet know to ask; questions that will help us better understand our universe and humanity’s place within it.

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NASA reveals Webb Telescope’s first images of unseen universe https://t.co/ZkN67AwbbB #JWST pic.twitter.com/heqc936tNQ

— Sarwat Nasir (@SarwatNasir) July 12, 2022

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It wouldn’t be completely out of character for Joe Rogan, the comedian turned podcaster, to endorse a “libido-boosting” coffee brand for men.

But when a video circulating on TikTok recently showed Mr. Rogan and his guest, Andrew Huberman, hawking the coffee, some eagle-eyed viewers were shocked — including Dr. Huberman.

“Yep that’s fake,” Dr. Huberman wrote on Twitter after seeing the ad, in which he appears to praise the coffee’s testosterone-boosting potential, even though he never did.

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Making deepfakes once required elaborate software. But now there is a growing number of "cheapfakes" — convincing fake videos easily made by meme-makers and misinformation peddlers who are embracing AI. https://t.co/H2h42mr4IY

— The New York Times (@nytimes) March 12, 2023

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(CBC) 13 pictures of #Epiphany2023 celebrations around the world https://t.co/ndXTh1Rjh3 #epiphany #photos #christianity #globalisation

— Kendall Harmon (@KendallHarmon6) January 6, 2023

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In pictures: World celebrates #Christmas.https://t.co/fLJjhtQQcH

— High Days, Holidays & Holy Days (@DaysHolidays) December 25, 2022