Good browsing hygiene and "common sense" only get you so far on the internet. A good antivirus utility is worth keeping...

The decision came as a potential third case of Ebola was examined in the border city of Goma, a major transit hub.

Our photo of the day is a study in Mother Nature's exquisite engineering.

In Goma, a third person has been infected and neighboring Rwanda temporarily shut its border crossing with the city.

Researchers studying trees at Green-Wood Cemetery found a nonnative beetle previously unknown to science.

A test that measures beta amyloid protein in the blood is more accurate than a brain scan and may indicate trouble years...

With advances in synthetic biology, researchers and entrepreneurs strive to create cows’ milk without cows.

The four-day hot spell was rare for France and the Netherlands, researchers say, but it used to be a lot rarer.

Some birds are charming, others majestic or graceful; the subject for our daily photo has it all.

More than one million children and adults are allergic to sesame in the United States, scientists report. But sesame is...