15/04/2010

Ning cuts over one-third of staff, to begin charging

Ning, a Web company launched by Netscape founder Marc Andreessen that allows users to create their own social networks, said Thursday it was cutting more than one-third of its staff and would begin charging for its services.

Demystifying yield fluctuations for greenhouse tomatoes

Growing tomatoes is not always easy. In many parts of the world summers are too hot to grow tomatoes in greenhouses, even those with intricate cooling systems. In cooler climates where tomatoes are grown year-round in production ...

Astronauts remove troublesome cargo container

(AP) -- After struggling for hours with a balky latching system, shuttle Discovery's astronauts successfully removed a cargo carrier from the International Space Station on Thursday.

Source of zodiac glow identified

(PhysOrg.com) -- The eerie glow that straddles the night time zodiac in the eastern sky is no longer a mystery. First explained by Joshua Childrey in 1661 as sunlight scattered in our direction by dust particles in the solar ...

NASA'S Terra Satellite Captures Ash Plume of Icelandic Volcano

(PhysOrg.com) -- The Eyjafjallajokull volcano in Iceland erupted Wednesday, April 14, for the second time this month. The volcano is still spewing ash into the air and the ash clouds are impacting air travel in Northern Europe.

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