Last Updated: Saturday, December 22, 2012, 16:50
A new study could help explain why humans are susceptible to diseases not found in other species.
Last Updated: Tuesday, November 27, 2012, 15:47
mathematical research has shed light on a possible mechanism by which life may have gotten a foothold in the chemical soup that existed on the early Earth.
Last Updated: Wednesday, November 14, 2012, 15:44
Grasshoppers in urban areas have changed their mating calls to cope with the traffic noise, scientists say.
Last Updated: Tuesday, October 23, 2012, 15:38
NASA scientists have discovered that Milky Way settled gradually into its present state only around the time the Sun and Earth were forming.
Last Updated: Saturday, October 6, 2012, 21:44
American spiritualist says he does not agree with Indian philosophy in parts.
Last Updated: Saturday, October 6, 2012, 11:06
Getting rid of pesky insects, such as mosquitoes, ants and roaches may be fraught with adverse consequences, depriving plants of their taste and high yield, suggests a new study.
Last Updated: Saturday, August 4, 2012, 15:21
Birds that sing versatile songs may be better able to cope with fluctuating weather, Australian researchers have said.
Last Updated: Wednesday, May 23, 2012, 13:04
New fossil material found in Patagonia has shed light on the evolution of dinosaurs in the Jurassic age.
Last Updated: Wednesday, March 21, 2012, 12:55
Man-made noise doesn’t just affects birds and other animals, it has ripple effects on plants too, researchers say.
Last Updated: Tuesday, December 27, 2011, 13:09
Six distinct, consecutive waves of mammal species diversity, or “evolutionary faunas” in the last 65mn yrs of natural history in North America.
Last Updated: Sunday, December 4, 2011, 17:21
Paper wasps, possessing brains less than a millionth of the size of that of humans, have evolved a similar face-learning abilities, a study reveals.
Last Updated: Tuesday, August 23, 2011, 18:24
Although it`s a constant and sometimes rapid process, evolutionary changes takes one million years, say scientists.
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