Archive: 03/19/2009

New head of NOAA says science will guide policy

(AP) -- The new head of the National Oceanic and Atmospheric Administration will not only be talking the talk on global warming, she will be walking the walk - eight blocks from the Metro station to her office.

dateMar 19, 2009 in Environment
shares0 comments 0

Lake Tahoe Clarity Continues to Hold Steady in 2008

(PhysOrg.com) -- The waters of Lake Tahoe were clear to an average depth of 69.6 feet in 2008, according to UC Davis scientists who have monitored the lake since 1968. That keeps the clarity measurement in the range where ...

dateMar 19, 2009 in Environment
shares0 comments 0

Probing question: What causes migraine?

Imagine you are talking to a coworker when your vision blurs, and spots of light appear on the periphery. Feeling nauseated, you try to continue the conversation, but you’re having trouble remembering the words for things. ...

dateMar 19, 2009 in Health
shares0 comments 1