Astronomers have discovered that our Solar System is moving through the universe more than three times faster...
Astronomers have discovered that the famous Pleiades star cluster, otherwise known as the “Seven Sisters” is actually...
Astronomers and expert stargazers share their top skywatching tips for beginners
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines.
On Episode 186 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Jim...
It’s the third of a generous five Saturdays in the month of November. What did we do...
An expert discusses how the space race to the moon could lead to possible warfare, and how...
Carl Sagan, along with co-author Edwin Salpeter, famously published a paper in the 70s about the possibility...
Blue Origin's powerful New Glenn rocket just aced its second-ever mission —and returned to Earth safely for...
SpaceX launched two Falcon 9 rockets in less than four hours overnight Friday (Nov. 14), adding another...
The next few months are likely to bring a dramatic transition for NASA, under the leadership of...
A SpaceX Falcon 9 rocket lifts off from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center...
After a successful second flight of New Glenn, includig landing the booster, Blue Origin is looking to...
File: A SpaceX Falcon 9 rocket stands at Space Launch Complex 40 (SLC-40) at Cape Canaveral Space...
The JWST surprised when it detected very early galaxies that were extremely luminous. This suggested that they...
The three astronauts of China's Shenzhou 21 mission currently have no safe way to get home from...
SES is adding another servicer to what is already the broadest and busiest satellite life-extension roster in...
For North America, the best time to look will be before dawn on Tuesday, Nov. 18.
Wrapping up 204 days in orbit, three Chinese astronauts flew back to Earth aboard a Shenzhou spacecraft...
A joint research team from the Institute of Geochemistry of the Chinese Academy of Sciences (IGCAS) and...