"James Osborn has just one question: 'Would you drink it?' 'It' being a mysterious brown sludge -- allegedly fracking fluid -- that Osborn brought in a foam cup to a public hearing in Sidney, Nebraska, in front of the state Oil and Gas Conservation Commission on Tuesday."

"The Obama administration is taking fresh aim at antibiotic-resistant superbugs, a growing cadre of microscopic foes that threatens to undermine public health and economic security throughout the world."

"A common pollutant in vehicle exhaust, power plant emissions and cigarette smoke can shrink white matter in fetal brains and cause developmental damage during the toddler years, a new study suggests."

"Glyphosate, 2,4-D, and dicamba found to affect bacteria in ways that could promote resistance to common antibiotics."

"The Environmental Protection Agency has found that a chemical commonly used to remove paint poses a health risk to pregnant women and women of childbearing age."

"One of the world's most popular weed-killers — and the most widely used kind in the U.S. — has been labeled a probable carcinogen by the International Agency for Research on Cancer."

"Sorry bacon lovers, we've got some sad news about your favorite meat."

"WASHINGTON -- Senators traded some jabs at a hearing on chemical safety legislation Wednesday, but it seems likely that the bill will advance out of the Environment and Public Works Committee."

"The Gulf of Mexico is close to being back to normal and there are no indications of any long-term damage from the 2010 Deepwater Horizon disaster, a BP report released Monday says."