It depends on how deep you look into the DNA, according to new research.
A new study challenges the long-held view that the destruction of 13th-century societies in the heart of Asia was a direct result of the Mongol invasion.
It has been almost 190 years since the last eruption on the Reykjanes Peninsula in Iceland, but officials think a new eruption could start at any moment.
Overuse of these medicines in livestock can affect humans, too.
Some simple math shows why America has an immunization numbers problem.
In the search for alien civilizations, the first step in making sure we understand what we’re looking for.
Why is it so hard to picture COVID-19?
Researchers claim that they can ask questions and receive answers from dreaming participants
They’re called “fallstreak holes,” and they occur when parts of a cloud suddenly fall away toward the surface.