Researchers say they have recovered RNA from the remains of a woolly mammoth that lived roughly 39,000 years ago.

(AP) – James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crimefighting, genealogy and ethics, has died. He was ...

James D.Watson, the controversial scientist who co-discovered the DNA structure, has died at the age of 97. The scientist and his two colleagues spotted the twisted-ladder structure of DNA in 1953.

A ball-and-stick model of a chemical compound composed of carbon, hydrogen, nitrogen, and oxygen. X-ray diffraction experiments revealed the structure of the key N-nitroamine intermediate. Credit: ...

JERUSALEM — The remains of a hostage in Gaza have been turned over and are now in Israel, the military said Tuesday, in the latest sign of progress under the U.S.-brokered ceasefire. Ahead of the ...

DEIR AL-BALAH, Gaza Strip — Israel handed over the bodies of 45 Palestinians on Monday, the Red Cross said, a day after militants returned the remains of three hostages. Israeli officials identified ...

JERUSALEM (AP) — The remains of a hostage in Gaza, Staff Sergeant Itay Chen, have been returned for burial in Israel, the military said Wednesday, in the latest sign of progress under the ...

Muscle Cells: Muscle cells have high energy demands, especially during exercise. They primarily use glucose and fatty acids for energy production. During intense exercise, when oxygen supply is ...

It’s been a tough start to the season for Barcelona, who are struggling with injuries to key players. Lewandowski’s return, though, has given Hansi Flick something to smile about. The 37-year-old came ...

More stories from around Scotland. Copyright 2025 BBC. All rights reserved. The BBC is not responsible for the content of external sites. Read about our approach to ...