To save life on Earth, here's the $100 billion-a-year solution

There have been five mass extinctions in the history of the Earth. But in the 21st century, scientists now estimate that society must urgently come to grips this coming decade to stop the very first human-made biodiversity ...

Odd tricyle mapping Paris streets for Google

(AP) -- Parisians and tourists, relax. That goofy looking tricycle equipped with loads of high-tech equipment roaming the streets is NOT some mad scientist's invention on the rampage.

'Ring of fire' solar eclipse to dim Africa, Asia

Skywatchers along a narrow band from west Africa to the Arabian Peninsula, India and southern China will witness on Sunday a dramatic "ring of fire" solar eclipse.

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