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SIDS & Serotonin
Irregular brain chemistry may make some babies more prone to SIDS.
Asteroid Deflection
A new research center will look for ways to deflect incoming asteroids.
Antidepressants & Vision
The antidepressant fluoxetine (Prozac) shows promise in correcting a vision problem.
Antarctic Invasion
Global climate change could open the Antarctic up to predators it hasn't seen in millions of years.
Thinnest Material
A new material is so thin it makes tissue paper look like a brick.
UV Light & Spider Sex
A type of spider uses ultraviolet light in its mating game.