The device, which directs a liquid by mimicking squids’ high-pressure jets, could provide alternative delivery methods for injectable drugs.

Scientists' findings in mice could translate into a radical, needle-free vaccination approach that would also eliminate reactions including fever, swelling and pain.

The Cybertruck’s technical breakthroughs were cool, but it’s not clear if they’ve made the truck—or world—better.

And sure, more than 1,200 miles of travel to write 10 stories in a month might seem excessive for a local outdoors reporter ...

Researchers have discovered 32 needle fragments made from the bones of smaller animals. The tiny tools may have been used to ...