New tests show water quality improving in Flint, the Midwestern US city hit by a massive lead contamination scandal, officials said Wednesday, but it is not yet cleared of the toxin.
A British man accused of hacking into U.S. military and government computer systems and stealing confidential information should be extradited to the United States to face trial, a judge ruled Friday.
President Barack Obama's homeland security adviser said Wednesday that it would be very hard for someone to hack into America's voting systems in a way that could alter an election outcome.
The federal government says a new strategy to address the issue of noise in the ocean will better protect the safety of marine mammals.
A historic Colorado mountain town is on the threshold of a transformation after the federal government announced it will embark on an ambitious campaign to stanch the flow of acidic wastewater cascading from abandoned mines.
Briefly Monday, it looked like the federal government was going to push all 50 states to ban the use of cellphones and other wireless devices while people are driving.
Three environmental groups and two commercial fishing advocacy groups say they will file a lawsuit against the federal government over heat-related fish kills in the Columbia River Basin in the Pacific Northwest.
A bag carried to the moon aboard the Apollo 11 spacecraft and used for the first sample of lunar material is at the center a legal fight after the government mistakenly sold it during the criminal case against the former ...
US startup company Moon Express said Wednesday it had received approval from the government to send an unmanned lander to the moon next year, in a first for private industry.
The White House warned Tuesday of a "revolution" of computer-generated threats to the U.S. stoked by growing cyber aggression by traditional U.S. foes like Russia and North Korea, and issued a color-coded response plan for ...