Artemis II begins its journey to the moon

• Artemis II heads to the moon: Four astronauts on the Artemis II mission are on their way to journey around the moon after ...

4 astronauts are now on their path to the moon. Here’s what happens next

Artemis II hit a key milestone Thursday when Orion ignited its engine, propelling the crew on a trip that will reach deeper ...

April’s full pink moon will rise in the night sky this week

Named after spring blooms, April’s full pink moon rises Wednesday during the first night of the April launch window for the ...

‘And then we saw the little head.’ Scientists witness rare sperm whale birth

Few people have been lucky enough to see a whale birth, with the last one witnessed decades ago. Now, two major papers ...

Scientists reveal earliest evidence for shifting of Earth’s crust

Scientists say they have uncovered new clues in Australia about when plate tectonics began on Earth, the only known planet to have the geological process.

CNN space reporters react to Artemis II launch

See the moment CNN’s space reporters react to the launch of Artemis II on its historic mission towards the moon.

The upcoming moon mission will be full of jargon. Here’s a cheat sheet to help you follow along

Don’t know the difference between the ground launch sequencer and the ICPS for the Artemis II mission? Here’s everything you ...

An American physicist and Canadian computer scientist devised a way to keep secrets safe from hackers

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

Astronaut whose medical issue prompted NASA’s first early return from the ISS speaks out

NASA’s Mike Fincke has publicly identified himself as the astronaut who had a concerning “medical event” that led to an early exit from the International Space Station.

Webb telescope photos show mysterious little red dots. Astronomers don’t know what they are

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape scientists’ understanding of the cosmos.