News blog
Cosmic lenses throw astronomers a curve ball
The infant universe just got a little dimmer. A phenomenon called gravitational lensing may be causing astronomers to overestimate the brightness of the earliest galaxies, according to a study published in the 13 January edition of Nature.
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