Elon Musk made the comments while speaking to reporters alongside US President Donald Trump on Tuesday, but did not provide ...

The president held a controversial joint press conference with the Tesla CEO — his most powerful adviser. And experts think ...

American Astronaut Don Pettit stunned several viewers when he shared several out-of-this-world photos from the International ...

Before your next trip to the airport, keep these common etiquette rules in mind so you're fully prepared for whatever the travel day throws at you.

An aerospace engineer has invented an appliance that can whip up quiches, pizzas and more in a zero-gravity environment ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...