Search results for Walruses

Environment Jan 20, 2017

Canadian army investigates mysterious Arctic noise

A strange beeping noise in the Arctic has Canadians puzzled. Is it marine mammals doing something weird? A foreign submarine? Collective hallucination?

Ecology Jan 17, 2017

GOP targets landmark Endangered Species Act for big changes

In control of Congress and soon the White House, Republicans are readying plans to roll back the influence of the Endangered Species Act, one of the government's most powerful conservation tools, after decades of complaints ...

Evolution Jan 10, 2017

Survey of multiple species suggests mother's preference for cradling baby on left tied to bonding

(Phys.org)—A team of researchers with members from Russia, the U.S. and Australia has found evidence that supports the theory that left-side support of babies by their mothers is tied to brain hemispherical functions. In ...

Biotechnology Dec 5, 2016

Researcher charts advances in marine mammal genetic sequencing

Answers to evolutionary and ecological mysteries about marine mammal species may be closer at hand, thanks to advances in genetic sequencing techniques for so-called nonmodel organisms.

Earth Sciences Nov 26, 2016

Captain Cook's detailed 1778 records confirm global warming today in the Arctic

Passengers simmered in Jacuzzis and feasted on gourmet cuisine this summer as the 850-foot cruise ship Crystal Serenity moved through the Northwest Passage.

Archaeology Nov 11, 2016

Bulk bone metabarcoding to uncover early eating habits

A DNA metabarcoding approach to study bone fragments could reveal what Western Australia's early aboriginal people ate for dinner.

Archaeology Nov 7, 2016

You can thank our pre-mammalian ancestors for your sexy teeth

Next time you're getting ready for a hot date and pause to flash a toothy grin at yourself in the mirror, thank your ancestors.

Environment Nov 3, 2016

Study links human actions to specific Arctic sea ice melt

Driving a gas-powered car about 90 miles—the distance between New York and Philadelphia—melts about a square foot of Arctic sea ice in the critical month of September, according to a new study that directly links carbon pollution ...

Ecology Oct 28, 2016

Video of world's 'saddest polar bear' in China sparks outrage

A global campaign to free the world's "saddest polar bear" from a Chinese shopping centre has gathered one million signatures, rights groups said, as a new video of the wretched-looking creature sparked fresh outrage.

Plants & Animals Oct 26, 2016

'Stinky whale' whiff wafts over whaling talks

Between explosive diplomatic quarrels and pressing animal welfare concerns, world whaling talks came up against an unusual challenge this week, that of "stinky whales".

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