Washington, December 27: The fourth report issued by the Intergovernmental Panel on Climate Change, which labelled human activities “the prime cause of global warming”, has been named the topmost r

Washington, Dec 27: Researchers at the Texas A&M University have identified the mechanism behind sex determination in fruit flies.

New York, Dec 27: Be kind and you’ll be able to have a gorgeous girl to embrace, suggests a book.

Washington, Dec 27: Environmental engineers at Pennsylvania State University, US, are developing a device that would be able to clean toxic waste from mines and convert it into electricity.

Washington, Dec 27: The next time you receive Web links in holiday-related e-mails, think twice before clicking on it, for researchers have warned that it is a risk that could put your identity or

Washington, Dec 27: Astronomers have for the first time detected and monitored the visible light that is scattered in the atmosphere of an exoplanet.