Finding new uses for waste tires

Tires catapult our cars and trucks down the highway at speeds greater than 70 miles per hour, typically for at least 50,000 miles. They must grip the road even in wet and icy conditions. No wonder tires are difficult to recycle.

6 Western states blast Utah plan to tap Colorado River water

Six states in the U.S. West that rely on the Colorado River to sustain cities and farms rebuked a plan to build an underground pipeline that would transport billions of gallons of water through the desert to southwest Utah.

Africa should ban neonicotinoid insecticides, too

First marketed in the late 1990s, neonicotinoid insecticides have become the world's most widely used group of insecticides. They offer lower toxicity to mammals than the insecticides they replaced. But their systemic nature ...

The global reef expedition: French Polynesia

Scientists have released their findings from the largest coral reef survey and mapping expedition ever conducted in French Polynesia. The Global Reef Expedition: French Polynesia Final Report provides a comprehensive summary ...

Aussie watchdog readies clampdown on Google, Facebook

Australia's competition watchdog is poised to call for far-reaching new regulations on Facebook, Google and other tech giants which could have global ramifications for how they make money and choose the content people consume.

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