Cholera remains a major global public health challenge, with an estimated 1.3 to 4 million cases and tens of thousands of ...

Cholera remains a major global public health challenge, with an estimated 1.3 to 4 million cases and tens of thousands of ...

For more than three decades, Ötzi the Iceman has been a kind of time capsule for researchers—an Alpine body preserved so well that it keeps producing scientific “firsts.” Now, a new analysis suggests ...

Ushikuvirus is a newly identified giant virus that infects amoebas, adding to a growing group of oversized viruses that scientists believe may have played an important role in the emergence of complex ...

“We may never know precisely how life began, but understanding how some of its ingredients take shape is within reach.

There are hundreds of cell types in the human body, each with a specific role spelled out in their DNA. In theory, all it ...

NPR's Juana Summers talks with Science correspondent Richard Stone about recent developments in the search for Leonardo da ...