Researcher draws on Parasaurolophus skull structure to build a device that emulates how the ancient creatures sounded.

Some social scientists want to replace humans with AI systems in experiments that test human preferences. That may not be a ...

Mold growths are common in homes, and unless the damage is widespread, they usually aren’t harmful.

Knee problems can hinder mobility and erode your quality of life.

Certain strains of E. coli can outcompete disease-causing microbes for resources.

When Fat Bear Week witnessed the bear attack between male bear 469 and female bear 402, they had to delay the week. While it ...

Learn how early humans employed specialized fire pits to create resins needed to attach stone tool parts to wooden shafts.

Superstitions have been keeping people on their toes for centuries. But where do these superstitions come from?

Learn how measuring and monitoring astronauts’ cognitive abilities could improve performance, safety on longer missions.

This year likely will end as warmest on record, and new findings show Earth's icy places are suffering. Meanwhile, CO2 ...

What you do on your screens matters as much as how much time you spend on them.