Space apparently changes your frame of mind in more ways than one. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

Time spent outside Earth's atmosphere does more than weaken astronauts' muscles and bones; it actually changes the underlying structure of their brains. A new study, published in the journal PNAS, ...

As the human race looks toward a future of space exploration and perhaps even colonization, one new discovery sheds light on a potential challenge. Traveling and being in space changes the shape of an ...