Here’s a little spoiler for next month’s Cosmic Calendar: early May will see the return of the Eta Aquarid meteor shower. The ...

Dr. James Newman, a former NASA astronaut, reflects on his career and the future of space travel during a visit to the Naval Postgraduate School.

A rare 'smiley face' triple conjunction is coming to Earth's morning skies on 25th April, when Venus, Saturn and the crescent moon form a celestial smirk near the horizon.That's when a rare celestial ...

We are deeply disturbed that the White House Office of Management and Budget is contemplating cutting NASA’s science budget ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Slideshows ...

The crescent moon will be the centerpiece of April's final astronomical event as it bunches up with Venus, Saturn and Mercury ...

This discovery has big implications for Nasa's Artemis program, which plans to establish a sustainable human presence at the ...