Strange crisscross ridges discovered by Curiosity hint that water—and possibly life—lasted far longer on Mars than scientists once believed.
The March 3, 2026 total lunar eclipse will turn the moon blood-red, with totality visible in multiple regions including North America, East Asia, and Australia.
The rare comet—only the third confirmed interstellar visitor—passed near Mars last month and will come closest to Earth at 167 million miles in mid-December before exiting...
The final Blood Moon of 2025 will light up skies across parts of the world this weekend — here’s when and where to watch the dramatic...
SpaceX’s Starship prepares for Flight 10 after a year of fiery failures debris controversies and global scrutiny.
Former congressman and transportation secretary Sean Duffy steps in as interim NASA administrator, replacing Janet Petro after Elon Musk-linked nominee is pulled.
Nvidia to Release Lower-Cost Blackwell AI Chip in China Amid U.S. Export Limits