Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

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

Sci-fi authors and screenwriters have long envisioned AI companions helping humans as they explore the cosmos. Sometimes things go well (Commander Data was a friendly and reliable Starfleet officer), ...

In an astonishing twist of our technological progress, humans have inadvertently created a space barrier around Earth. This article delves into the nature of this barrier, its formation and its ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. The case against humans in space Elon Musk and Jeff Bezos are ...

NASA is about to send a crew farther from home than any humans have ever traveled, using a mission profile that pushes both ...