The Environmental Protection Agency proposed tougher new limits on Tuesday on smokestack emissions from nearly two dozen states that burden downwind areas with air pollution from power plants they can't control.
Google is not violating copyright laws by digitizing books for a massive online library, a federal appeals court ruled Friday in a decadelong dispute by authors worried that the project would spoil the market for their books.
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.
A federal appeals court is blocking Samsung Electronics from selling some of its older smartphones in the U.S. in the latest twist to a long-running legal battle over how much of the devices' technology was copied from Apple's ...
For a Pennsylvania mom who has waged a closely watched Silicon Valley legal battle for nearly 10 years with the music industry, it appears, perhaps, her baby should have simply been allowed to dance to a Prince song on YouTube ...
A federal appeals court Thursday blocked the use of a pesticide over concerns about its effect on honey bees, which have mysteriously disappeared across the country in recent years.
Microsoft and the US government clashed Wednesday in an appellate court hearing on law enforcement access to emails stored overseas, in a case with important implications for global data protection.
Stung by recent court decisions that have gone against them, Justice Department lawyers are making a fresh push to clarify a computer trespass law that critics malign as overly broad.
Microsoft Corp. gets a second chance to prove it's entitled to keep data stored overseas out of the hands of U.S. investigators when its lawyers appear before a federal appeals court Wednesday, but the computer software giant ...
A federal appeals court on Friday ruled in favor of the Obama administration in a dispute over the National Security Agency's bulk collection of telephone data on hundreds of millions of Americans.