When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years from now, should the nation be fortunate enough to survive that long?

A U.S. pastor claims he was taken to a secret UFO disclosure gathering in Tennessee ...

Giraffes may not just be tall—they may also be able to tally. In an experiment with four zoo giraffes, University of ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

June 6, 2026 A lightweight new X-ray telescope could finally give scientists something they’ve never had before: a complete chemical map of the Moon. Researchers used detailed mission simulations to ...

More than three years after 18-year-old Jeremiah Aviles was shot and killed, a Maricopa County jury found his former Red Mountain High School football teammate not guilty of manslaughter in his death.

Ling Xin is a science journalist based in Ohio. She mainly covers physics, astronomy and space. Her writing has appeared in Science, Scientific American, MIT Technology Review and other English and ...

A backup version of Skylab was displayed when the Smithsonian’s National Air and Space Museum opened 50 years ago. After renovation of the building, the artifact is once more on view in a new gallery ...

After the Challenger tragedy, nobody wanted to see a film about five kids on an adventure in space. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Sandiegouniontribune.com covers local news in San Diego County, CA, California and national news, sports, things to do and the best places to eat, business and the San Diego housing market.

Blake Lively is seeking US$8 million in legal costs from actor and director Justin Baldoni after resolving their dispute over the acrimonious production of their 2024 film “It Ends With Us.” ...