13/05/2014

Can super-fast stars unveil dark matter's secrets?

Zoom! A star was recently spotted speeding at 1.4 million miles an hour (2.2 million km/hr), which happened to be the closest and second-brightest of the so-called "hypervelocity" stars found so far.

Liver-like device, via 3-D printer

(Phys.org) —Nanoengineers at the University of California, San Diego have developed a 3-D-printed device inspired by the liver to remove dangerous toxins from the blood.

Group sues UK eavesdropping agency over hacking

A rights group is suing Britain's GCHQ eavesdropping agency over cyberattacks revealed by former intelligence worker Edward Snowden, saying it's the first time the agency has been sued over hacking.

Sustaining Northern hardwood forests

Northern hardwood forests give many gifts to many people. Natural beauty, recreation, a source of lumber, wood pulp for paper products, raw material for biofuels. They also generate jobs and sustain rural economies.

Time-lapse of the 'unstable' West Antarctic ice shee

The new finding that the eventual loss of a major section of West Antarctica's ice sheet "appears unstoppable" was not completely unexpected by scientists who study this area. The study, led by glaciologist Eric Rignot at ...

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