'Whale Spotting' app seeks to reduce ship strikes (Update)

U.S. federal officials trying to reduce the number of whales that are struck and killed by ships sailing in and out of San Francisco Bay are testing a new smartphone application that could help locate the mammals more accurately.

Whales feel the (sun)burn

Whales have been shown to increase the pigment in their skin in response to sunshine, just as we get a tan.

Toxic radiation 'in groundwater' at Fukushima

Toxic radioactive substances have once again been detected in groundwater at the crippled Fukushima nuclear plant, its Japanese operator said on Sunday, the latest in a series of incidents at the tsunami-battered complex.

Aussie snakes slither into species book

Scientists have added dozens of Australian species to the family of small worm-like snakes called Scolecophidia, which are some of the least-understood creatures on Earth.

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