16/08/2011

Scientist finds rapidly adapting fanged frogs

(PhysOrg.com) -- Scientists led by biologist Ben Evans of McMaster University have documented the rapid adaptation of new fanged frog species on the island of Sulawesi, Indonesia.

Economists suggest gold investments are risky

As the price of gold continues to rise and public uncertainty of the economy increases at a similar pace, many investors are turning to a traditional fail-safe: gold. However, it's a growing bubble that may be ready to burst, ...

Study of finches shows they form homosexual alliances

A new study by a team of researchers shows that for zebra finches, bonding trumps sex. Post-Doc fellow Julie Elie of the University of California and her team describe in the journal Behavioural Ecology and Sociobiology, ...

PPPL lets teachers hitch a ride on NASA's Zero-G

Time seemed to stop. Teachers Alison Miller of South Brunswick High School and Darrell Williams of Fisher Middle School in Ewing floated over their science experiments, wearing olive-drab green jumpsuits -- not wings -- and ...

Cooling down global warming

(PhysOrg.com) -- Carbon capture has long been identified as a critical technology needed to prevent global warming, but efficient and economical ways to do it have been hard to find.

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