Researchers unlock how key drug kills tropical parasites

In a major breakthrough that comes after decades of research and nearly half a billion treatments in humans, scientists have finally unlocked how a key anti-parasitic drug kills the worms brought on by the filarial diseases ...

China says planning more dams on troubled Yangtze

China will build at least 20 more reservoirs or hydroelectric projects in the Yangtze river system by 2020, the government said Tuesday, despite growing concerns over dam construction there.

Tidal power plant proposed for New York's East River

Here's exciting news for anyone who's been watching the fledgling efforts to promote tidal power in the U.S.: A New York energy company that has been testing tidal power in the East River has filed a formal application ...

Plan for crucial Australian rivers draws anger

Farmers Monday slammed the government's draft plan to rescue a crucial river system supplying Australia's food bowl, saying it will destroy communities and put pressure on food prices.

Live carp smuggled into Canada

Smugglers keep hauling live Asian carp from Southern fish farms bound for food markets in the Lake Ontario city of Toronto, even as the U.S. Army Corps of Engineers studies how to keep the fish from swimming into the Great ...

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