Green future is cause for worry in S.Africa's coal belt

Miner Thokozani Mtshweni, 37, looks spent as he readies for a 12-hour shift huddled under a carport shelter to avoid the scorching sun. He fixes his belt weighed down by an oxygen tank and gas detecting tools.

Villages battle wildfires in Portugal; Europe swelters

More than 3,000 firefighters battled Thursday alongside ordinary Portuguese citizens desperate to save their homes from several wildfires that raged across the European country, fanned by extreme temperatures and drought ...

US snowstorm strands drivers for 20 hours and counting

The snow storm is over but the travel misery is not: drivers on a major highway outside Washington reported Tuesday they have been stuck in their cars in freezing weather for 20 hours or more.

Image: Vega's titanium propellant tank

This titanium propellant tank, on show in the laboratory corridor of ESA's technical heart, comes from Europe's Vega launcher—one of four serving its AVUM upper stage.

NEEMO: Testing space gear under the sea

NASA's Extreme Environment Mission Operations takes place more than 18 meters below the surface of the Atlantic Ocean. For nine days, astronauts, engineers, and scientists live and work underwater, testing new technologies ...

Court orders EPA to revise ship ballast dumping regulations

A federal appeals court ordered the government Monday to rewrite its regulations on ballast water discharges from ships, one of the leading culprits in the spread of invasive species across U.S. waterways.

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