TRAPPIST-1, a planetary system 40 light years from Earth, could host a planet with an atmosphere and liquid water, but astronomers can’t be certain just yet.

NASA has officially tracked 6,000 confirmed exoplanets—planets outside our solar system—a milestone that reflects decades of ...

NASA has announced a new milestone in the hunt for planets around other star systems, known as "exoplanets". Humanity has ...

American space agency NASA announced this week the counter showing the number of confirmed exoplanets has now reached over 6,000.

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

An uncrewed mission called Artemis 1 flew around the moon and back again in 2022. Four astronauts aim to do the same next ...

Viking consisted of two twin orbiters and landers, with experimental chambers in the landers to conduct three biology ...

However, during these early years of spaceflight, NASA engineers and astronauts cut their teeth on a variety of spaceflight ...

A "deeply personal" set of images filmed by NASA astronauts which includes the first ever selfie taken in space has been ...

NASA’s Perseverance Mars rover — built and managed by the Jet Propulsion Laboratory in La Canada Flintridge — collected a ...

CHICO — What started as a brainstorming session among three students in the Community Organization class at Chico State in June quickly went from talk to action when, in July, the students created and ...

The U.S. is at risk of ceding its lead in the new space race to China, experts told a Senate Commerce Committee hearing on Wednesday, September 3, raising serious doubts about NASA’s ability to return ...