"With Senate opponents gearing up to try to kill the Obama administration's now-final "Waters of the United States" rule this summer, an environmental group is launching an ad campaign urging public support for the rule."

"The National Transportation Safety Board (NTSB) is putting the blame squarely on Royal Dutch Shell’s shoulders for the late 2012 grounding of an offshore drilling rig it owned on an Alaska island."

"President Obama has chosen officials to fill the long-vacant roles leading federal agencies that oversee the safety of railroads and pipelines and of hazardous materials."

"Maryland's fracking moratorium survived its last possible political challenge today."

"The Environmental Protection Agency on Friday released a much-delayed proposal for the amount of biofuel that must be blended into conventional vehicle fuel, seeking to reduce the levels now specified but still require modest increases over the next few years."

"ANN ARBOR, Mich. — Inside the National Vehicle and Fuel Emissions Laboratory here, a mammoth contraption, with steel rollers, advanced electronics and exhaust tubes, is nearing completion."

"Some 10.2 billion tons of coal, sitting on 106,00 acres of public land, have been authorized for sale by the Obama administration today [Friday, May 29, 2015]."

"A U.S. Geological Survey researcher says she's worried about the Navajo because drought, combined with increasing temperatures, are making it harder for them to live in the harsh conditions. The Navajo Nation is being buried in sand."

"As the sun set over western Pennsylvania, Marcus Santos, inmate #JL7126, sat alone in a drab prison hospital, his eyes closed, wondering if he was about to die. It was Aug. 26, 2012."

The problem of growing bacterial resistance to antibiotics is being compounded by the decisions of many drug companies to stop developing and making new antibiotics. The reason: they are not making money.