News
- Life
Steroids boost muscles for the long haul
Experiments in mice suggest that effects don’t end when doping does.
- Cosmology
Dark energy search gets murkier
Supernova measurements muddle scientists’ efforts to explain universe’s accelerating expansion.
- Health & Medicine
Exercise seems to limit bad falls in elderly
Regular exercise might limit broken bones due to bad falls in elderly people.
- Life
Morel mushroom may grow crop of its own
A fungus could be a farmer itself, sowing, cultivating and harvesting bacteria.
- Cosmology
Candidates for dark matter particles bite the dust
Most sensitive experiment yet determines that earlier findings were just artifacts.
