At least eight people were shot and killed at two separate shootings in Mississippi, authorities said Saturday. Six people were killed and at least 12 others were injured in a shooting early Saturday ...

NASA’s acting administrator, Sean Duffy, seems to have provoked the ire of Elon Musk. Musk, the founder and CEO of SpaceX, took aim at Duffy on Tuesday in a flurry of social media posts, attacking his ...