News blog
Resurrecting extinct proteins shows how a machine evolves
By bringing long-dead proteins back to life, researchers have worked out the process by which evolution added a component to a cellular machine. The result, they say, is a challenge to proponents of intelligent design who maintain that complex biological systems can only have been created by a divine force.
Recent comments on this blog
Experiments reveal that crabs and lobsters feel pain
US research ethics agency upholds decision on informed consent
Chemistry credit disputes under the spotlight
Chemistry credit disputes under the spotlight
Contamination created controversial ‘acid-induced’ stem cells