In mice, microbes released anticancer toxin that, with chemotherapy, shrank tumors
Trump is driven by one thing and one thing only: the search for glory.
Scant cortisol levels in mummified locks change ideas about pre-Hispanic Chile natives
The most sensitive search yet for the mystery substance draws a blank after 20 months
Study finds these elective surgeries influence perceptions of dog personality
Jim Papadopoulos has spent a lifetime pondering the maths of bikes in motion. Now his work has found fresh momentum
The effort was supposed to prevent the spread of HIV—but it didn’t work, according to the most comprehensive study of the program
In the 20 years since Dolly the sheep’s birth, the still controversial technology is making advances. These articles cover the latest developments
A newly updated map of the human brain may be the most accurate yet, helping solve over 100 years of arguments. This video was reproduced with permission and was first published on July 20, 2016. It is a Nature Video production.