Furry crabs may be healing Great Barrier Reef

Furry crabs once thought to be damaging the Great Barrier Reef may in fact be helping save the coral by stopping the spread of disease, a researcher said.

Apple now biggest US phone seller (Update)

The launch of the iPhone 5 and the declining popularity of non-smartphones have made Apple the biggest seller of phones in the U.S. for the first time, research firm Strategy Analytics said Friday.

Australia failing UNESCO demands on Barrier Reef

Australia insisted Friday that protecting the Great Barrier Reef was a top priority, but conservationists WWF said not enough had been done to prevent UNESCO deeming it a world heritage site "in danger".

Urban metabolism for the urban century

Like organisms, cities need energy, water, and nutrients, and they need to dispose of wastes and byproducts in ways that are viable and sustainable over the long run. This notion of "urban metabolism" is a model for looking ...

Intel calls for end to online gender gap

Women and girls are being left behind as the Internet spreads across the globe, with almost a third of all humanity now online, said a study released Thursday by hi-tech giant Intel Corporation.

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