In 1989, the Canadian region of Quebec experienced something that likely shocked many of its residents: the Sun knocked out its power grid. Caused by a geomagnetic storm, the resulting blackout made ...

Treating storm prep as only a coastal issue can leave inland communities exposed.

For as good as solar panels are at converting sunlight directly into usable electricity, especially for how cheap they’re ...

An award-winning astrophotographer shares his best tips for photographing the 2026 total solar eclipse, from camera settings ...

Intel says its new Wildcat Lake Core 3 Series chip family is built for affordable laptops. My first wave of tests shows ...

The newer V2 model has seven ports, including three AC outlets, two USB-C ports (one 30-watt and one 100-watt), a 12-volt car ...

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.

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

June 22, 2026 at 6:00 a.m. Carroll County commissioners are heading into the 2026 election with an unresolved dispute over solar ...

Ultrasound and artificial intelligence-guided algae microrobots delivered chemotherapy deep into tumors in mice, paving the way to improved bladder cancer care.