Findings from a cave in Gibraltar suggests Neandertals may have used complex fire structures to obtain adhesives from plants.

A standard EEG test requires electrodes that come with pitfalls. A spray-on ink, capable of carrying electrical signals, avoids some of those.

Four southern giant hornets have turned up in Spain. Similar stingers, known for honeybee attacks, had the Pacific Northwest on edge a few years ago.

A new study shows a steep drop in cervical cancer deaths among the first cohort of women who were eligible for the HPV vaccine.

Orcas’ physiology should hamper their ability to catch whale sharks. “They have lungs,” says Pancaldi. The whale shark, with gills, can do infinite lurks and dive 2,000 meters deep, while its mammal ...

Margaret S. Collins, the first Black American female entomologist to earn a Ph.D., overcame sexism and racism to become a termite expert.

In the new study, researchers compared digital 3-D models of ancient hominid footprints and trackways to those made by people today — including Kenyan herders who rarely or never wear shoes — ...

In How to Kill an Asteroid, Robin George Andrews looks at the successes and shortcomings of planetary defense.

In the public’s mind, Benjamin Franklin’s scientific work has largely been reduced to this one experiment, in which Franklin demonstrated that discharges from thunderstorms are electric in nature (SN: ...

Phobos and Deimos could have formed from asteroid debris, a new study suggests. An upcoming sample return mission will help test the idea.

Molecular stress brought on by diabetes, fatty liver disease and other chronic conditions can all cause proteins to put on the brakes. Instead of zipping around the cell and bumping into each other to ...

The DESI project previously reported that dark energy — long thought to be constant — changes over time. A new analysis reaffirms that claim.