Declaring that he is leading a “movement that won the battle over the soul of the Democratic Party,” Zohran Mamdani used a raucous rally with over 3,000 supporters in Manhattan’s Washington Heights on ...

The parents of the 29-year-old gunman who opened fire on a Dallas immigration facility in September told police their son was “completely normal” before he moved to Washington state and returned home ...

SpaceX’s Starship megarocket, the most powerful launch vehicle ever built, successfully completed an hour-long test flight. The company has had a rocky year of test missions with this generation of ...

A US company has engineered a new type of wood that it says has up to 10 times the strength-to-weight ratio of steel, while also being up to six times lighter.