The United States has reportedly rejected requests from European allies that are seeking exemptions from U.S. sanctions imposed on countries doing business in Iran. According to diplomats and other officials, U.S. Secretary of State Mike Pompeo and Treasury Secretary Steven Mnuchin wrote a letter to Britain, France and Germany saying the U.S. would not provide […]
New observations by three of the world’s largest radio telescopes have revealed that an asteroid discovered last year is actually two objects, each about 3,000 feet (900 meters) in size, orbiting each other. Near-Earth asteroid 2017 YE5 was discovered with observations provided by the Morocco Oukaimeden Sky Survey on Dec. 21, 2017, but no details […]
When the Chicxulub asteroid smashed into Earth 65 million years ago, the event drove an abrupt and long-lasting era of global warming, a new study reports. The results , published in the May 25 issue of Science, suggest that the asteroid impact caused a rapid temperature increase of 5 degrees Celsius (roughly 9 degrees Fahrenheit) that endured for […]
WASHINGTON — As he headed to the Helsinki summit with Russian leader Vladimir Putin, U.S. President Donald Trump unleashed a new attack Sunday on two of his favorite targets, the U.S. news media and opposition Democrats. The U.S. leader contended on Twitter that the American news media “is indeed the enemy of the people and all […]