22/01/2014

Desire to reproduce drives active nightlife of birds

For a non-nocturnal bird, the yellow-breasted chat spends a significant amount of time visiting other birds' territories during the night. A University of Illinois researcher who was studying birds' movement during the day ...

New test targets salmonella

(Phys.org) —An array of tiny diving boards can perform the Olympian feat of identifying many strains of salmonella at once.

Staying cool in the nanoelectric universe by getting hot

(Phys.org) —As smartphones, tablets and other gadgets become smaller and more sophisticated, the heat they generate while in use increases. This is a growing problem because it can cause the electronics inside the gadgets ...

Engineers convert yeast cells into 'sweet crude' biofuel

(Phys.org) —Researchers at The University of Texas at Austin's Cockrell School of Engineering have developed a new source of renewable energy, a biofuel, from genetically engineered yeast cells and ordinary table sugar. ...

Endangered Indian snow leopards to be tracked by GPS

Six snow leopards in the icy Indian state of Himachal Pradesh will be fitted with satellite-linked collars in a project aimed at deepening understanding of the endangered mountain cat, wildlife officials said Wednesday.

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