A new world record for the longest distance lightning flash was declared yesterday — a megaflash that stretched for 829km ...

U.S. President Donald Trump’s new tariff rates of up to 41% on U.S. imports from dozens of countries drew expressions of relief Friday from some countries that negotiated a deal or ...

President Donald Trump on Thursday reestablished the Presidential Fitness Test for American schoolchildren, a program created ...

The National Transportation Safety Board will hold three days of hearings on the fatal midair collision between a passenger ...