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A "selfie" taken by NASA's Perseverance Mars rover, made up of 62 individual images, in July 2025.
WORLD / Science & Health
Apr 16, 2026
Huge 'bathtub ring' may show contours of ancient ocean on Mars
A new study builds on earlier evidence of a bygone Martian ocean including studies identifying features resembling an ancient shoreline.
Tests for patients suffering from Alzheimer¡¯s disease are displayed at the Memory Center in Geneva in June 2023.
WORLD / Science & Health
Apr 16, 2026
Alzheimer¡¯s drugs targeting amyloid don¡¯t help, review finds
Despite successfully removing amyloid from the brain, the drugs don't improve cognitive function or slow its decline.
A young boy wearing an astronaut costume cheers next to a woman waving a flag as they watch a live broadcast of the return of the Artemis II crew members to Earth at the San Diego Air and Space Museum during a watch party for the crew's splashdown in the Pacific Ocean, in San Diego on Friday.
WORLD / Science & Health
Apr 11, 2026
Artemis II lunar mission draws flood of conspiracy theories
Hashtags such as "fake space" and "fake NASA" have gained traction online since NASA's lunar fly-by sent astronauts farther from Earth than any human before.
Crowds watch the Artemis II Orion capsule splash down off the coast of San Diego at the Air and Space Museum on Friday.
WORLD / Science & Health / FOCUS
Apr 11, 2026
'Howl at the moon': NASA's bid to boost space enthusiasm
From social media posts clipped from livestreamed events with the astronauts to an extraordinary portfolio of photos, viewers caught an eyeful of Artemis II.
The Artemis II crew capsule splashes down in the Pacific Ocean on Friday in this screenshot from a livestreamed video.
WORLD / Science & Health
Apr 11, 2026
Splashdown of Artemis II astronauts concludes 10-day moon mission
The splashdown capped the first voyage by humans to the vicinity of the moon in over half a century.
A view of the moon backlit by the Sun during a solar eclipse, as photographed by one of the cameras on the Orion spacecraft's solar arrays during the Artemis II crew¡¯s flyby of the moon on Tuesday.
WORLD / Science & Health
Apr 8, 2026
'Screams of delight': Artemis crew flying home to thrilled NASA scientists
Of note was their stunning shot of an Earthset, the moment when Earth drops below the rugged lunar horizon.
The moon is seen as the Artemis II mission's Orion spacecraft approaches its furthest distance from Earth, in this screen shot taken from livestreamed video.
WORLD / Science & Health
Apr 7, 2026
Artemis II moon crew flies farther than humans have ever gone before
The six-hour flyby, which swooped to ?within 6,550 km of the lunar surface, came six days into the world's first voyage of astronauts to the vicinity of the moon.

Longform

Projects like the BuddhaBot aim to re-create dialogue once lost to time, raising questions about whether AI can extend the teachings of Buddha or merely simulate them.
Can AI replace a priest? Japan¡¯s temples and shrines are testing the limits.

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