30/11/2012

Hackers target Indian minister in free-speech fight

Hackers attacked and defaced the website of India's IT minister on Friday amid a growing campaign against a law governing online comments which has been condemned by free-speech advocates.

Robot buddy to keep Japan astronaut company

A small humanoid robot that can talk will be sent into space to provide conversational company for a Japanese astronaut on a six-month mission, according to new plans.

Even brown dwarfs may grow rocky planets

(Phys.org)—Astronomers using the Atacama Large Millimeter/submillimeter Array have for the first time found that the outer region of a dusty disc encircling a brown dwarf contains millimetre-sized solid grains like those ...

Australia beaches reopen after red algal bloom

Beaches around southeastern Australia's coastline reopened after a red algal bloom that glowed a phosphorescent blue at night forced them to close to the public.

Birds may spread, not halt, fever-bearing ticks

Turkey raises and releases thousands of non-native guineafowl to eat ticks that carry the deadly Crimean-Congo hemorrhagic fever virus. Yet research suggests guineafowl eat few ticks, but carry the parasites on their feathers, ...

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