News
- Earth
Hydrothermal vent environments not unchanging
Once-rare organisms can become dominant, probably as some environmental conditions change over time.
- Health & Medicine
Skip spine stabilization and get to the hospital
Gunshot victims may be more likely to survive if they get to the hospital quickly instead of getting spine stabilization first.
- Life
Sea slug steals genes for greens, makes chlorophyll like a plant
A sea slug, long known as a kidnapper of algal biochemistry, can make its own supply of a key photosynthetic compound.
- Space
Saving the Earth with dynamical simulations
A new model suggests how protoplanets kept a safe distance from the sun.
