When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years ...

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

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.

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 ...

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如果你现在放眼欧洲西部，就会发现很难找到能够避开高温的地区。 European farmers are still counting the cost of last year's drought, which saw plummetin ...

Four Arizona Department of Transportation workers were honored Tuesday night for helping rescue a woman who fell into a canal last year. The evacuation status for some areas of northern Arizona has ...

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 ...

Heeva Alavi, an Iranian-American, writes about her family’s mixed emotions about the World Cup, while Aariv Shah reflects on the SpaceX I.P.O. By The Learning Network We invited teenagers to create an ...