Flames from the Deer Park pipeline fire are so significant that they can be seen from outer space. The fire was still raging ...

A FOIA request was launched on behalf of a good government watchdog whose executive director suggested the decision to leave ...

Billionaire Kam Ghaffarian's startup wants to build a space station to replace the ISS. But missteps, dire financials and ...

Don Pettit is replacing astronaut Tracy Dyson, who plans to return to Earth on Sept. 23, after a six-month stay aboard the ...

NASA astronauts Butch Wilmore and Suni Williams held a news conference amid being stuck on the International Space Station ...

Don Pettit is replacing astronaut Tracy Dyson, who plans to return to Earth on Sept. 23, after a six-month stay aboard the ...

An American astronaut and two Russian cosmonauts successfully launched Wednesday for a six-month mission to the International ...

MOSCOW -- A Soyuz spacecraft carrying two Russians and an American docked at the International Space Station on Wednesday, a ...

NASA astronaut Don Pettit is launching to the International Space Station for his fourth trip to space, and he and two ...

A spacecraft carrying an American astronaut and two Russian cosmonauts took off from the Baikonur cosmodrome in Kazakhstan ...

Barry "Butch" Wilmore and Suni Williams fielded questions from reporters Friday about the beleaguered Boeing Starliner ...

NASA accidentally broadcasted a drill that simulated an astronaut with a medical emergency. A NASA flight surgeon can be ...