Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

NASA's new Lunar Magnetotelluric Sounder, set to land on the Moon's surface in 2025, aims to revolutionize our understanding ...

Commander Matthew Dominick, pilot Michael Barratt, mission specialists Jeanette Epps and Aleksandr Grebenkin arrived at the ...

An expert has warned that NASA astronauts Butch Wilmore and Suni Williams will have an awful time back on Earth if they don't stick to one thing in space ...

Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see with the naked eye in the first few hours ...

NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...

“Saturday evening, January 18: Venus and Saturn will appear nearest to each other. As evening twilight ends at 6:15 p.m. EST, ...

TikTok is now unavailable in the United States after the Supreme Court upheld a law banning it in the country unless the app ...

SpaceX and Blue Origin are years away from putting astronauts on the moon. Four other companies may get there first.

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...