The Earth slips behind the moon in an iPhone video taken by Reid Wiseman during NASA’s Artemis II mission, a sequel to the ...

A bus-sized asteroid (2026 HJ1) will pass Earth on April 21, 2026. NASA says it is safe, with no impact risk. Know what it is ...

NASA astronaut Reid Wiseman, who commanded the Artemis II mission around the moon, posted a video of Earthset taken from the ...

A review by The Planetary Society concludes the proposal would effectively cancel roughly 53 science missions, including ...

The moon joy continues in another stunning video from the Artemis II crew. Commander Reid Wiseman posted a new video of ...

This result is similar to an earlier 2017 study, which found that artificially lit outdoor areas were growing by about 2% ...

Nobel Prize-winning physicist David Gross warned humans could only have 35 years left on Earth due to the growing risks of ...

During NASA's Artemis II mission, astronaut Reid Wiseman recorded a stunning 'Earthset' moment, showcasing Earth disappearing ...

Scientists believe they found fresh proof of an ancient ocean on Mars in the form of a “bathtub ring” it left after it dried ...

There's one particular challenge facing the crewed missions of the near future that scares mission planners more than almost ...

A comet named 3I/ATLAS was first discovered on July 1, 2025, and is located about 420 million miles away from Earth, ...

The possibility of life on other planets is one of the biggest mysteries in science. But what would happen if we actually ...