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

The International Space Station (ISS) is a closed ecosystem, and the biology inside it — including its microbial residents — ...

Both NASA’s James Webb Space Telescope and Chandra X-ray Observatory caught these two galaxies in a close embrace.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A standard ballpoint pen will not write in space. Without gravity ...

New research suggests that amino acids, the fundamental components of life, may have arrived on Earth carried by interstellar ...

India's successful PSLV-C62 launch, carrying 15 satellites, highlights the nation's space prowess. This achievement inspires ...

Group Captain Shubhanshu Shukla, who became the first Indian to go to the International Space Station (ISS), spoke to school ...

Section 1. Purpose. Superiority in space is a measure of national vision and willpower, and the technologies Americans develop to achieve it contribute substantially to the Nation’s strength, security ...

Astronomers have finally weighed a wandering “rogue” planet, uncovering a Saturn-mass world flung into the galaxy after a ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Scientists are leaving space fans with one more tasty treat before ...

Recent analysis by Reeves in the Mitchell Institute’s “Charting a Path to Space Superiority: The Cross-Domain Imperative” identifies the need for centralized command and control (C2) of counterspace ...

Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle. We've spent hours carefully writing our puzzles to make ...