News
- Chemistry
Lasers wrest oxygen from carbon dioxide
By zapping oxygen molecules off carbon dioxide, an experiment hints that Earth may have had breathable air long before the dawn of plants.
- Anthropology
Mysterious foreigner may have ruled ancient Maya kingdom
Bone chemistry suggests one of the early rulers of the Maya kingdom Copan and his retainers had foreign credentials.
- Neuroscience
Neuroscientists garner Nobel for discovering brain’s ‘inner GPS’
Three researchers who found brain cells that allow rats to orient themselves in space have won the 2014 Nobel Prize in physiology or medicine.
- Quantum Physics
Photons on roundabout route could get caught in action
Proposed twist on classic double-slit experiment could identify light that weaves in and out.
