An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

A lightning-detecting weather satellite saw Orion re-enter the Earth atmosphere during one of the most dangerous parts of the ...

Here's how the Jackals prep for games, and what it's like cheering with fellow Spurs superfans during a standout season.

Alien world exploration reveals a dramatic planet covered in glowing molten surfaces and thick storm clouds in deep space. The visuals suggest extreme heat, violent atmospheres, and conditions far ...

Erik Aadahl, the sound designer behind “Project Hail Mary” and 2014’s “Godzilla,” uses his background in biology to bring ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

The universe is simply huge, containing billions of stars, planets, and galaxies. When children get to know the enormity of space, a question that comes to mind is, if the universe is so big, why have ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique hellscape – covered with a perpetual ocean of magma and enveloped by a noxious and ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. [CLIP: The spaceship Hail Mary’s operating system (played by Priya Kansara) speaks in ...

School of Ecology and Applied Meteorology, Nanjing University of Information Science and Technology, Nanjing 210044, China Atmospheric Environment Center, Joint Laboratory for International ...