14/02/2011

The heaviest known antimatter

When an international team of scientists working at the Relativistic Heavy Ion Collider (RHIC) announced the discovery of the most massive antinucleus to date — and the first containing an anti-strange quark — it ...

In Holland, land of windmills, flap over wind farm

On an outcrop near this town's lighthouse, a woman in stone perpetually scans the horizon for the fishing fleet returning home. To the dismay of townspeople, her view may soon be obscured by some of the world's tallest wind ...

Acid oceans demand greater reef care

The more humanity acidifies and warms the world's oceans with carbon emissions, the harder we will have to work to save our coral reefs.

Arctic adventurer studies changing atmosphere

(PhysOrg.com) -- The average temperature is -50 F, and the sun has just begun to make an appearance, but University of Idaho doctoral student Chris Cox doesn’t really mind: it’s the chance of a lifetime to study ...

Detecting whether a heart attack has occurred

During about 30 percent of all heart attacks, the patient experiences no symptoms. However, unmistakable signs of the attack remain in the bloodstream for days. MIT researchers, working with Massachusetts General Hospital’s ...

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