Before you start shooting, check your shutter speed, aperture, ISO, focus mode and shooting mode. Wildlife typically calls ...

Authorities say a man died after being bitten by a venomous snake in Tennessee. The snake is believed to be a timber rattlesnake, which can have extremely potent venom, but the man likely died due to ...

The second and final 'blood moon' total lunar eclipse of 2025 is coming on the night of Sept. 7-8. Here's where the celestial spectacle will be visible — and how to watch it if you're not in the path.

A man in the U.S. reported worsening migraine symptoms. It turned out that a pork tapeworm had invaded his brain.

Keratin extracted from sheep wool has been found to help protect human teeth. It could be coming to your dentist’s office soon.

Finalists in the Ocean Photographer of the Year 2025 competition capture beautiful images of animals and people oceans.

By contrast, the X‑37B experiment is designed as a compact, high-performance, resilient inertial navigation unit for real ...

Saturday's new moon is a seasonal "black moon" — a rare phenomenon that occurs once every 33 months. Here's what that means ...

A 2012 astronaut photo shows the striking beauty of Japan's Aso Caldera, a "supervolcanic" structure home to more than a ...

A gene called ASDL, which helps synthesize DNA, differs between modern humans and our extinct human relatives. The findings ...

NOAA's GOES-19 satellite captured images of Hurricane Erin as it developed in the Atlantic and then rapidly strengthened into a Category 5 storm.

Test your knowledge on all things science with our weekly, free crossword puzzle! If you enjoyed this, see how quickly you ...