NASA has alerted the public about asteroid 2003 AY2, a colossal 1,200-foot-wide rock expected to approach Earth on June 22, ...

From an astronomical standpoint, the first day of summer is today, and it's celebrated with summer solstice rituals like ...

Ax-4 is commanded by Axiom's director of human spaceflight and former NASA astronaut Peggy Whitson. Joining her are ...

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 ...