Jeffrey Hangst

May. 03, 2013

Scientists Try to Take Antimatter's Measurements

How can you measure the mass of a particle of antimatter? Might it fall up?

antimatter, antihydrogen, antigravity, mass, matter, cern, lhc, Jeffrey Hangst, alpha

Jun. 10, 2011

Researchers Trap Antimatter For Record 16 Minutes

Scientists have trapped simple antimatter atoms long enough to start learning how they work.

physics antimatter cern

Nov. 19, 2010

Antimatter Trapped

Researchers at CERN report that they've generated atoms of anti-hydrogen and held them trapped within a magnetic field.

atom, physics, particles astornomy, antimatter, energy

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Michael Pollan Talks Plants and Food

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Every Spring, This Bird Struts its Stuff

\tThe Greater sage-grouse makes its living in sagebrush habitats across the western U.S. and Canada. Every year from late February to May, male sage-grouse perform a striking dance routine each morning at dawn. Jason Robinson, upland game coordinator for the Utah Division of Wildlife Resources, breaks down the dance and describes challenges the birds face in Utah.

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