Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

SpaceX on Friday completed the 12th uncrewed test flight of its next-generation Starship, a high-stakes trial run of a newly upgraded version of the spacecraft as Elon Musk's rocket company nears a ...

Tonight marks the First Quarter Moon, when roughly half of the Moon’s visible face is illuminated. As of Saturday, May 23, ...

Long before the full moon rises, shifting sunlight transforms the lunar surface into one of the sky's best telescope targets.

Crowds in Bangladesh are flocking to snap photographs with an unlikely social media star -- an albino buffalo with flowing ...

Lue Elizondo says newly released UAP files contradict NASA’s past claims while Phase 2 disclosure delays fuel speculation.

Watch the moon phases and libration for 2024, as seen from Earth's Northern Hemisphere, in this time-lapsed animation that is ...

Monday night, you may want to look up and westward after sunset for a spectacular sight. On the evening of May 18, the bottom ...