News
- Neuroscience
Electrical brain implants may help patients with severe brain injuries
After deep brain stimulation, five patients with severe brain injuries improved their scores on a test of cognitive function.
- Planetary Science
Giant polygon rock patterns may be buried deep below Mars’ surface
A Chinese rover used radar to reveal long-buried terrain that might hint that Mars’ equator was once much colder and wetter.
- Archaeology
A mysterious ancient grave with a sword and mirror belonged to a woman
The items hint that she fought in or helped plan raids and defensive actions in what’s now southwestern England about 2,000 years ago, scientists speculate.
