Science

7:59am

Wed March 28, 2012
Krulwich Wonders...

How To Spot A Mimic Octopus — The Mystery Revealed

Originally published on Wed March 28, 2012 10:02 am

xkcd

In my last post, I wondered: How did Asian fishermen manage to discover the mimic octopus? Thaumoctopus mimicus is a wildly talented cephalopod that lives in shallow waters off Indonesia and Malaysia.

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10:32am

Mon March 26, 2012
The Two-Way

Filmmaker James Cameron Completes Solo Dive To Bottom Of The Ocean

Explorer James Cameron emerges from the Deepsea Challenger submersible after his successful solo dive to the Mariana Trench.
Mark Thiessen AFP/Getty Images

The filmmaker James Cameron just completed the first solo dive to the deepest part of the ocean.

As we reported, the Challenger Deep, near Guam, is 6.83 miles underneath the water's surface and had only been visited once before in 1960.

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7:11am

Mon March 26, 2012

10:01pm

Sun March 25, 2012
Shots - Health Blog

Bird Flu Studies Getting Another Round Of Scrutiny By Panel

Originally published on Mon March 26, 2012 6:50 am

Health Department officials cull birds and put them in sacks after bird flu virus was detected in Bhubaneswar, India.
Biswaranjan Rout AP

In June of 2009, a committee met at the University of Wisconsin-Madison to do a routine safety review of proposed research projects.

One of those projects involved genetically modifying flu viruses. And during the review, the committee brought up the idea of "dual-use" research. "Dual use" means legitimate scientific work that's intended to advance science or medicine, but that also might be misused with the intent to do harm.

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12:29am

Sat March 24, 2012
Space

Debris Makes Space Station Astronauts Hunker Down

A discarded chunk of a Russian rocket forced six space station astronauts to seek shelter in escape capsules early Saturday, then ultimately safely passed in front of the space station, according to NASA.

NASA spokesman Rob Navias told The Associated Press ahead of the incident that the space junk would barely be close enough to be a threat. But if it had hit the station, it could have been dangerous, so the astronauts — two Americans, three Russians and a Dutchman — woke early and climbed into two Soyuz vehicles ready to rocket back to Earth just in case.

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