The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

The Earth and a starry night appear to merge into one strange and otherworldly sci-fi trip in this mind-bending photo ...

What was meant to be a brief mission — just over a week to test a new spacecraft — turned into an extended odyssey of patience, resilience, and adaptation ...

A 2022 satellite photo shows a large plume of discolored water rising from the undersea Kavachi volcano, during an eruption ...

The current plan calls for Resilience to land that day at 3:24 p.m. EST (2024 GMT) near the center of Mare Frigoris ("Sea of Cold"), a basaltic plain in the moon 's northern reaches. But that's not ...

NEW YORK (AP) — Venus will pass between the Earth and sun on Saturday during what’s called an inferior conjunction. But don’t ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

NASA astronauts Sunita Williams and Barry Wilmore may face certain effects on their health upon returning to Earth after nine ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for their long-awaited return to Earth.

Daisy Dobrijevic Read more: Gigantic 500,000-mile 'hole' in the sun's atmosphere aims aurora-sparking solar wind at Earth (photo ... aboard the International Space Station (ISS).

The Blue Ghost lunar lander, operated by Firefly Aerospace from Texas, became the first commercial spacecraft to image an eclipse from the moon.

I see this with science writers ... Thanks so much for talking about your experiences up in space and on earth. It's truly inspiring. Dr. Sian Proctor: Thank you for having me.