NASA study: Texas wind farms cause local warming

A NASA study says part of west-central Texas covered by four large wind farms warmed at a rate of .72 degrees Celsius per decade in contrast to nearby regions without wind farms.

View from space: Dust storm in Gobi Desert

Dust from the Gobi Desert blew over eastern China on April 27, 2012. See the satellite image for a great view from space.

Strong storms kill one person in St. Louis, Missouri

A line of strong storms across the US Midwest on April 28 knocked over a tent at a St. Louis sports bar, killing one man and injuring at least 100 people.

Tornado touches down near Toulouse, France on April 29

Only minor damage was reported including collapsed walls and uprooted trees. Meteorologic reported the tornado as an F1, which would mean winds of 73-112 mph.

Pollution masked warming over eastern US in 20th century

A study suggests eastern U.S. was kept cooler than it would have been otherwise in 20th century due to a particular type of pollution from coal-fired power plants.

OECD environmental outlook for 2050 is grim

A sobering from OECD warning of costly consequences by 2050 if actions are not taken to put the world on a sustainable path.

View from space: U.S. national parks

National Parks Week in the U.S. extends through this weekend, and admission is free at all 397 national parks. If you can't go, check out these cool photos.

Rare white killer whale caught on camera

A team of scientists have spotted an extremely rare white killer whale off the coast of Russia. Check out the amazing images and video!

Bright is the new black in cities, study shows

Black roofs can be up to 30°C (54°F) hotter than brigiht roofs - those fitted to grow plants - or plain ordinary white roofs, according to scientists in New York.

Killer asteroids struck Earth 1.8 to 3.8 billion years ago

Rocks in Australia contain sand-sized circles and particles, thought to be formerly molten droplets ejected into space when killer asteroids struck Earth.

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