News
- Ecosystems
Fish shrinkage reversible, but better hurry
In an experiment, scientists show that, although it takes generations, fish can rebound from evolutionary pressures created by selective harvesting, which has pushed some populations to become small and slow-growing.
- Paleontology
Dinosaur handprints reveal birdlike arm anatomy
Inward-facing palms evolved much earlier than previously recognized, a new study finds.
- Health & Medicine
Popular acid blockers, anticlotting drug don’t mix
Acid-blocking drugs commonly prescribed to cardiac patients upon hospital discharge seem to interfere with an anticlotting drug.
- Health & Medicine
One protein mediates damage from high-fructose diet
A study in mice suggests that a liver protein mediates the harmful effects of consuming too much fructose, an increasingly common aspect of Western diets.
