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 ...

Forecasters expect Hurricane Erin, one of the fastest rapidly intensifying storms in history, to bring flooding and dangerous ...

With new tools and greater autonomy, OpenAI's flagship AI chatbot is more capable, and potentially more dangerous, than ever.

Statues of the Mesopotamian demon Pazuzu are often found at archaeological sites, and his cultural relevance is seen in recent comparisons to creepy-looking Labubu dolls.

Alpacas have pear-shaped ears and short noses, whereas llamas have longer, banana-shaped ears and lengthier faces. Alpacas ...

Decades of research show that SSRIs can be safely used during pregnancy. Meanwhile, untreated depression during pregnancy is associated with poor health outcomes like preterm birth and preeclampsia.