As of Saturday, Sept. 13, the moon phase is Waning Gibbous, and it is 60% lit up to us on Earth, according to NASA's Daily ...

Firefly Aerospace's Blue Ghost mission successfully makes a Moon landing, marking a milestone for NASA and its commercial ...

The Interstellar Mapping and Acceleration Probe (IMAP) is being launched later this month to study the outer reaches of the heliosphere which defines where our solar system ends and interstellar space ...

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and probing mysteries of the Universe.

How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory ...

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

NASA's interim leader Sean Duffy didn't make it through a single sentence in his announcement that the agency's Mars ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

Artemis II is slated to orbit the moon during a 10 day space flight by April 2026. NASA is looking for volunteers to help ...

Launch costs were high and minimizing mass sent to space was the main driver for mission design. To reduce mass, mission designs employed nuclear thermal propulsion (NTP), in-situ resource utilization ...

High-energy particles zipping through the cosmos are harmful to life on Earth, but scientists think it could be food for ...

Acting NASA Administrator Sean Duffy, a close Trump ally who is also the Secretary of Transportation, caused a stir in early ...