Extremely active sunspot AR3664 blasted a major X8.7-class solar flare. The sunspot was behind the incredible geomagnetic storms that recently bathed Earth in auroras. Credit: Space.com | footage ...

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. Middle and long distance runners will ...

OpenAI said it will acquire Astral, a startup that builds tools for software developers. Astral's team will join OpenAI as part of the group running its AI coding assistant, Codex. OpenAI has been ...

Sitting for hours on a regular basis can be bad for your body and brain. A new study suggests that keeping your brain engaged helps counteract some of the harms of sedentary behavior. Subscribe to ...

While passive funds dominated in 2025, strong active investing opportunities still exist. US actively managed mutual funds and ETFs struggled to outperform their average passive peer in 2025. Just 38% ...

For a no-annual-fee card, the Wells Fargo Active Cash offers some surprising benefits. Cellphone protection: Use the card to pay your cellphone bill and you’ll automatically receive cellphone ...

The card features unlimited 2% cash back on all purchases, a sign-up bonus and an intro APR promotion. When it comes to flat-rate cash-back cards, it's hard to beat 2% back, especially when the card ...

Selene Yeager is a health and fitness writer with over 25 years of experience. Her work has appeared in Shape, O, the Oprah Magazine, Men’s Health, Women's Health, Marie Claire, Good Housekeeping, ...

As an editor and writer who has contributed to many national and local publications, Nicole Gregory enjoys communicating clearly on critical health topics so that readers can make informed choices for ...

Physical activity that combines cardio and strength training has many benefits. One particular benefit includes strengthening your bones while building muscle mass. This can help prevent injury and ...

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