Archive: 23/02/2010

Temperature Trackers Watch Our Watery World

(PhysOrg.com) -- Climatologists have long known that human-produced greenhouse gases have been the dominant drivers of Earth's observed warming since the start of the Industrial Revolution. But other factors also affect our ...

dateFeb 23, 2010 in Earth Sciences
shares0 comments 9

Winter Olympics Science Notes: Skeleton

Shake your head as hard as you can for about one minute. That's how aerospace engineer Timothy Wei describes the sport of skeleton. And by the way, within that minute, athletes also travel head-first around sharp corners ...

dateFeb 23, 2010 in Other
shares0 comments 1