12/12/2016

New study doubles the estimate of bird species in the world

New research led by the American Museum of Natural History suggests that there are about 18,000 bird species in the world—nearly twice as many as previously thought. The work focuses on "hidden" avian diversity—birds ...

Antarctic site promises to open a new window on the cosmos

Antarctica might be one of the most inhospitable regions on the planet, but it is a mecca for astronomers. Its cold, dry air enables observations that can't be done elsewhere on Earth. The South Pole has hosted telescopes ...

Energy innovation is focus of Gates-led $1 billion fund

Bill Gates is leading a coalition of powerful investors committing more than one billion dollars to clean energy innovations in the fight against climate change, his foundation announced Monday.

Technical glitch postpones NASA satellite launch

A technical problem on Monday delayed the planned launch for at least 24 hours of a series of NASA satellites designed to study hurricanes, the US space agency said.

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