29/04/2010

NASA Study Sheds Light on Ozone Hole Chemistry

(PhysOrg.com) -- A new NASA study of Earth's polar ozone layer reinforces scientists' understanding of how human-produced chlorine chemicals involved in the destruction of ozone interact with each other.

Fatherhood transforms bad behaviour

(PhysOrg.com) -- Fatherhood can transform anti-social young men into responsible citizens, according to new research commissioned by Victoria's Institute of Policy Studies.

Scientists report first genome sequence of frog

A team of scientists led by the Department of Energy's Joint Genome Institute (JGI) and the University of California, Berkeley, is publishing this week the first genome sequence of an amphibian, the African clawed frog Xenopus ...

Largest atlas of nuclear galactic rings unveiled

An international team of astrophysicists has just unveiled the most complete atlas of nuclear rings, enormous star-forming ring-shaped regions that circle certain galactic nuclei. The catalogue, published in the Monthly Notices ...

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