And even while they were on the ISS, experts expressed concern over the pair's gaunt appearance and apparent weight loss. Beyond looking unusual, this buildup of fluids in the head can also lead ...

Justin Bieber has stunned his fans by doing something unexpected in his latest sighting after 'cry for help' livestream.The ...

NASA's astronauts shocked the world with their frail and gaunt appearance, after returning from their unexpected nine-month stay in space. But now, just two weeks later, Suni Williams and Butch ...