News
- Ecosystems
Seagrasses boost ecosystem health by fighting bad bacteria
Seagrasses might reduce bacteria levels in ocean water.
- Health & Medicine
Gastric bypass controls diabetes long term better than other methods
Bariatric surgery outperforms other weight-loss measures in the longest-term study yet of diabetes outcomes.
- Genetics
Human gene editing therapies are OK in certain cases, panel advises
A panel of experts says clinical gene editing to correct and prevent human disease should move forward, but enhancements should not be allowed.
- Paleontology
Fossil shows that ancient reptile gave live birth
A new fossil shows that a prehistoric reptile may have given birth to live young, unlike its egg-laying descendants, birds and crocodiles.
