"The head of the Met Office [the United Kingdom's national weather service] has revealed that he has received death threats from climate change sceptics."

"U.S. EPA's long-awaited study of formaldehyde's toxicity got panned today by a National Academy of Sciences' panel that sharply disagreed with the agency's conclusions and declared the effort in need of 'substantial revision.'"

"A gene that causes a wide range of bacteria to become resistant to antibiotics has been found in the water supply in Delhi, with worrying implications for the rest of the globe."

"A shutdown would cut short a key NASA field campaign to survey Arctic land and sea ice, and a larger project it is part of. The measure now funding federal operations expires on April 8."

"Big earthquakes over the last 30 years have not triggered global chains of massive seismic activity, U.S. scientists reported on Monday. But major quakes do trigger other big ones close by and smaller ones far away, researchers said."

"In the country that gave the world the word tsunami, the Japanese nuclear establishment largely disregarded the potentially destructive force of the walls of water. The word did not even appear in government guidelines until 2006, decades after plants — including the Fukushima Daiichi facility that firefighters are still struggling to get under control — began dotting the Japanese coastline."

"Recent studies suggest that smog-filled air kills more people and causes more breathing problems than previously thought, U.S. EPA scientists say in a new draft paper, but due to a procedural twist, the findings can't be taken into account as Administrator Lisa Jackson decides whether to set stricter limits than the George W. Bush administration chose in 2008."