Residents raised questions at a virtual town hall about the Sunoco pipeline leak in Upper Makefield Township, Pennsylvania.

A federal judge is allowing the Trump administration to move forward with a requirement that everyone in the U.S. illegally must register with the federal government.

U.S. military officials are sounding alarms over growing threats in space as Russia and China rapidly develop space weapons ...

Climate experts expressed shock and dismay at the move. “It would be a bit like unplugging the equipment that monitors the ...