06/06/2011

Rosetta to sleep through loneliest leg of comet mission

On 8 June, mission controllers will have the first opportunity to switch ESA's Rosetta comet-hunter into deep-space hibernation for 31 months. During this loneliest leg of its decade-long mission, Rosetta will loop ever closer ...

One year in isolation

The six men in the Mars500 facility near Moscow have been in isolation now 365 days. The European crewmembers have been writing in their latest letters home about the highlights, monotonous life, team spirit and determination ...

Nothing, not anything and zero

(PhysOrg.com) -- Space and time are inextricably linked, which is why astrophysicists speak of them in the same breath.

Green cats eye up new kitty litter

(PhysOrg.com) -- Scratching around in the kitty tray could soon be a greener experience for cats in the UK and world-wide, thanks to a new type of low-cost cat litter developed by researchers at Imperial College London, in ...

Nintendo's Wii successor to dominate E3 expo

(AP) -- Almost six years ago at the annual Electronic Entertainment Expo, Nintendo unveiled what would eventually become known as the Wii. But the Japanese gaming giant didn't show off the new console's distinctive motion-sensing ...

Historian revises estimate of Civil War dead

The Civil War — already considered the deadliest conflict in American history — in fact took a toll far more severe than previously estimated. That’s what a new analysis of census data by Binghamton University ...

Researchers create light from 'almost nothing'

(PhysOrg.com) -- A group of physicists working out of Chalmers University of Technology in Gothenburg, Sweden, have succeeded in proving what was until now, just theory; and that is, that visible photons could be produced ...

Scientists uncover role for cell scaffold in tumor formation

A group of scientists at the Instituto Gulbenkian de Ciencia, in Portugal, have uncovered a surprising link between the cell's skeleton and organ size. The team, led by Florence Janody, show in the journal Development, that ...

French regulator bars 'Follow us on Twitter' on TV

(AP) -- Broadcasters in France must not use promotional lines like "Follow us on Twitter" or "Find us on Facebook" on the air because they violate a ban on secret advertising, a regulator says.

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