NASA astronaut Chris Williams captured the spectacle from the International Space Station orbiting our planet. The post ...

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...

The rare 3I/ATLAS alignment on Jan. 22 coincides with the 'opposition surge' phenomenon. Learn the mystery of this 13-billion-year-old visitor.

When the U.S. National Oceanic and Atmospheric Administration's (NOAA) weather satellite GOES-19 turns its gaze toward the sun, scientists don't expect to see our home planet. But there it was ...

Auroras may be visible from Alaska to Colorado tonight as a speedy coronal mass ejection impacts Earth.

NASA astronaut Sunita Williams shared how seeing Earth from space changed her outlook on life. She said viewing the planet ...

The project has recently been submitted to the European Space Agency for consideration as a future mission. The current ...

For more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research ...