News
- Earth
Reactive dust from Great Salt Lake may have health consequences
When inhaled, metals left by the shrinking lake could cause inflammation. Experts say more studies are needed to understand the impact.
- Neuroscience
A study in mice hints at a new way to treat spinal cord injuries
The finding suggests that a drug to ease swelling can speed recovery and stop cell death.
- Paleontology
Some of Earth’s extinct giants may have been smaller than thought
Evolving techniques and data indicate some ancient giants like Dunkleosteus and Megalodon may have been smaller than initial estimates suggested.
- Health & Medicine
Semaglutide may reduce opioid overdoses, a new study suggests
A study of people with type 2 diabetes and opioid use disorder suggests that the key ingredient in Ozempic and Wegovy shows promise against addiction.
