NASA's Artemis 2 mission is targeting an April 1 launch, sending a crew of astronauts on a historic trip around the moon.

NASA will provide an update on the Artemis 2 moon mission today, following rocket repairs and launch delays. Here's how to ...

Several of NASA's space-based missions have observed Interstellar Comet 3I⧸ATLAS. As it approaches Mars, orbiters and rovers ...

NASA Associate Administrator for the Science Mission Directorate, Dr. Nicola Fox explains an intriguing rock that the ...

NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...

The Artemis program plans to return Americans to the moon’s surface for the first time since the Apollo era ended in 1972.

NASA has chosen a prominent UC San Diego scientist to lead a satellite mission that will more clearly map the edges of ice sheets and ice packs in Earth’s environmentally sensitive polar regions.

Maybe David Bowie was right with his spiders from Mars? Space scientists say they have spotted a hilly landscape that looks like spiderwebs on the Red Planet. NASA’s Curiosity rover has spent six ...

WASHINGTON — NASA has provided new details about its plans to procure a Mars communications orbiter funded under last year’s budget reconciliation bill as companies continue positioning themselves to ...

These compounds are similar to fatty acids, which on Earth are most often produced by living things. A new study concluded that non-biological processes, like meteorites crashing into Mars, alone ...

NASA’s Mars Curiosity rover has been exploring a curious geological formation made up of ridges up to six feet in height for the last six months. Scientists theorize that the “boxwork” formations were ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find. Nearly a ...