Just don't horde face masks, as health care workers urgently need them.

It's possible this feathered hypercarnivore hunted like a cheetah.

Despite what a doctor in a viral video suggests, it's not a good idea to wash fruits and vegetables with soap and water, even during the COVID-19 pandemic, food scientists told Live Science.

Is it safe to have one ventilator support as many as 4 people?

Here's how the spring equinox and the Sphinx are tied together.

This 380-million-year-old fish had five "fingers" in its pectoral fins, showing that fish developed fingers before making the move to land.

The structure was made from the bones of ice age animals, including mammoths.

Can meditation explain the monk's "young" brain?

This bird-like dinosaur was so small, it weighed about 2 grams, the weight of two $1 bills.

The book was "hidden in the upper shelves."

She improved after cutting the energy drinks out of her diet.

Researchers are diagnosing the new coronavirus, known as COVID-19, with these types of tests.

An N95 respirator mask can block airborne viral particles.

The treasures include a gold-plated ring and a rare medieval tile depicting a mythical creature.

Here are six ways the U.S. government and health care system could fight back against the coronavirus.

Ignore conspiracy theories and always wash your hands.

China got a mixed report card on its handling of the new coronavirus outbreak. How will the U.S. do?

It's rare to find daggers in Roman graves, as these soldiers weren't buried with weapons.

The same delay has happened with other new infectious diseases, including Zika.

A billion years ago, this green seaweed likely produced oxygen and provided shelter for other organisms.

A bird that lived during the last ice age is in "pristine condition."

Proto-Earth was on a fast track to planet formation.

Archaeologists have found 83 graves filled with the bones and artifacts of ancient Egyptians, not too far from the Mediterranean Sea.

Almost no children's bones were found in the walls.