The thriving edible marijuana industry in Colorado is preparing for new testing requirements — due to take effect in October — to make sure the products are safe to eat and drink.
The U.S. Supreme Court on Monday placed limits on the sole Obama administration program already in place to deal with power plant and factory emissions of gases blamed for global warming.
A report on the crash that seriously injured comedian Tracy Morgan and killed another man says the driver of a tractor-trailer was speeding before the crash.
A conservation group sued the Obama administration Thursday over a new federal rule that allows wind-energy companies to seek approval to kill or injure eagles for 30 years.
E-cigarettes with fruity flavors like "cherry crush" ignited an intense Senate debate Wednesday about whether manufacturers are trying to appeal to youngsters similar to the way that Big Tobacco used Joe Camel decades ago.
A federal bankruptcy judge has set an Aug. 1 deadline for financial claims by West Virginia residents and businesses affected by a January chemical spill in Charleston that contaminated the local water supply.
Power management company Eaton Corp. will pay $147.5 million to settle a long-running trade secret dispute with aerospace firm Triumph Group that exploded into scandal and landed a state judge in prison.
The Senate Energy, Environment and Telecommunications Committee met in Spokane, a major railroad hub for the northern United States, to take testimony on a bill that seeks to improve the safety of those oil shipments.
Missouri Attorney General Chris Koster filed suit Tuesday against Tyson Foods Inc. seeking civil penalties and compensation for state costs and natural resource damages for a large fish kill in southwestern Missouri.
The National Highway Traffic Safety Administration said Wednesday it has opened two new investigations into Chrysler over complaints that the ignition key could shut the engine off involuntarily and may cause air bags not to deploy in a crash.
Top environmental regulators for four Republican presidents told Congress on Wednesday what many Republican lawmakers won't: Action is needed on global warming.
A bill that would have made California the first state in the nation to require warning labels on sodas and other sugary drinks was effectively killed Tuesday.
Iconic Vermont ice cream maker Ben & Jerry's announced a name change for a popular flavor Monday to help raise money to defend a new state law that requires the labeling of foods containing genetically modified organisms.
Four in 10 new oil and gas wells near national forests and fragile watersheds or otherwise identified as higher pollution risks escape inspection, unchecked by an agency struggling to keep pace with America's drilling boom.
Unions representing Boeing machinists and mill workers are siding with businesses in a bitter fight over how much fish people eat, and thus how clean Washington state waters should be.
The New Jersey Assembly unanimously approved a bill that would allow zero-emission carmakers to sell directly to consumers in that state.
Microsoft Corp. and four other large American technology companies are using a Manhattan court case to draw a line in the cloud, saying the U.S. government has no right to seize computer data stored outside the country.
In the wake of an accident on the New Jersey Turnpike that injured actor and comedian Tracy Morgan, U.S. Sen. Chuck Schumer on Sunday launched a plan to keep tired truck drivers off the road.
A Charleston company faces state violations after a storm water collection trench overflowed at the same site where chemicals spilled into West Virginia's largest water supply in January.
A driver's knee can bump the key and knock the switch out of the "run" position, causing an engine stall.
Federal officials have simplified parts of the approval process for bringing new beers to market, something that in the past could take months.
The Supreme Court on Thursday sided with juice maker Pom Wonderful in its long-running false advertising dispute with Coca Cola, a decision that could open the door to more litigation against food makers for deceptive labeling.
OSHA says an investigation found workers were exposed to serious amputation risks and the threat of electrocution, burns, crushing, lacerations or fractured body parts.
The American Medical Association is pledging to use its lobbying power to seek strict limits on electronic cigarettes.
The European Union's antitrust regulator has launched an investigation into tax deals that Apple, Starbucks and Fiat struck with some European countries, the start of a wider push to keep multinationals from taking advantage of loopholes.