Archive: 10/3/2011

The climate change debate: Man versus nature

The public discussion on climate change has become so polarized that some scientists don’t even acknowledge there is a debate. Climate scientist at NASA’s Goddard Institute for Space Studies, Gavin ...

Oct 03, 2011
2.8 / 5 (9) 40

ESA centrifuge opens door to high-gravity worlds

Astronauts' jobs sometimes weigh heavy on them: crews returning from space briefly endure ‘g-loading’ more than four times Earth normal. Scientists interested in hypergravity need to create it for ...

Oct 03, 2011
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Alibaba chief 'interested' in buying Yahoo!

The head of Chinese Internet giant Alibaba is "interested" in buying Yahoo! and has been approached by private equity firms and other groups about doing a deal, The Wall Street Journal reported on Monday.

Oct 03, 2011
not rated yet 1