Space shifts the position of the brain in the skull, causing orientation problems that could complicate plans to live on the ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

Let’s be real, space travel is no longer the stuff of science fiction or government astronauts alone. Right now, in 2026, the ...

The suborbital launch with Michi Benthaus "will be an important step for opening up space travel to all who have orbital dreams." When you purchase through links on our site, we may earn an affiliate ...

Your body's blood-making stem cells, hematopoietic stem cells (HSC), are like factory managers who work best when calm and rested. But when stress hits, like infection or injury, they spring into ...

Humanity has long looked to the sky and beyond, considering what it would be like to live away from the only life-bearing planet we know about. With the dangers of outer space travel and the lengthy ...

Astronaut families are quite similar to military families. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're a space buff but haven't ...