14/01/2016

The hidden danger of heavy metals in catalytic converters

The heart of every car is its engine, where the energy of petroleum combustion is transformed to mechanical energy, which makes the car move. Unfortunately, no internal combustion engines are environmentally friendly. Carbon ...

Dead fish blight Rio Olympic bay, again

Thousands of dead fish were found floating in Rio de Janeiro's picturesque but polluted bay Wednesday, not far from where the Olympic sailing competitions will be held in August.

Water ice found on the surface of comet 67P

For the first time, scientists have spotted large patches of water ice on the surface of a comet, thanks to instruments aboard the European Space Agency's Rosetta orbiter.

Internet set to cut cord with US government this year

A plan to end a key US government oversight role on the Internet is on track for completion this year, the head of the online address gatekeeper said, in a symbolic move towards asserting the independence of the web.

China faces nuclear energy choice: reprocess or not?

China is coming to a crossroads as it hurriedly increases nuclear power production to cope with rising electricity demand and cut carbon emissions: Should it reprocess its nuclear waste or store it?

Montana approves relocation of sage grouse to Canada

Montana will send dozens of sage grouse to the Canadian province of Alberta in a plan approved Thursday that faces opposition from some lawmakers who say the state should first look to bolster its own fragile population of ...

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