The low levels of gravity (microgravity) in space cause significant changes in astronauts’ eyes and vision after six to 12 months aboard the International Space Station (ISS), according to a study.

DEADLY space radiation and rapid outbreaks of disease are just a few of the official Nasa dangers that visitors to Mars will ...

Virgin Galactic Unity launched on its sixth commercial spaceflight - Galactic 06 crew was Lina Borozdina, Franz Haider, Neil Kornswiet and Robie Vaughn. Borozdina is the first Ukrainian woman to fly ...

Space book authors Emily Carney and Bruce McCandless III offer a primer for the new Space Age with a look at how it all ...