Archive: 10/12/2012

Study explains the mystery of ball lightning

(Phys.org)—Sightings of ball lightning have been made for centuries around the world – usually the size of a grapefruit and lasting up to twenty seconds – but no explanation of how it occurs has been ...

Oct 12, 2012
4.4 / 5 (30) 11 | with audio podcast

Hubble sees a planetary nebula in the making

(Phys.org)—The Universe is filled with mysterious objects. Many of them are as strange as they are beautiful. Among these, planetary nebulae are probably one of the most fascinating objects to behold in ...

Oct 12, 2012
4.8 / 5 (6) 5 | with audio podcast

Science denied: Why does doubt persist?

The sign in front of the tall display case at the Smithsonian Institution's Museum of Natural History lures visitors to "meet one of your oldest relatives." Inside stands a morganucodon, a mouse-like animal ...

Oct 12, 2012
4.1 / 5 (19) 150

Infosys profit up 5 percent, misses expectations

Profit at India's Infosys Technologies rose 4.9 percent in dollar terms for the September quarter, the company said Friday, missing expectations amid tepid demand from global clients struggling with economic uncertainty.

Oct 12, 2012
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