Long-haul travelers have tried every jet lag fix in the book, from skipping coffee to forcing themselves into daylight, but many still lose precious days to exhaustion after landing. And ...

Human spaceflight has been racking up new milestones. But we’re still grappling with a fundamental question: Why go in the first place?

Emergency blankets are designed to reflect radiant heat, effectively helping to maintain body warmth. This innovative technology has its roots in NASA's attempts to regulate temperatures within ...

A reworking of the spacecraft’s power systems could extend the nearly 50-year-old Voyagers’ exploration of interstellar space into the early 2030s. By Kenneth Chang Kenneth Chang traveled to NASA’s ...

"This may also help explain constipation in astronauts." For the new study, researchers analyzed blood samples of 52 astronauts who participated in monthslong missions to the International Space ...

Many women who entered Ceuta on July 30 as part of a mass migrant crossing into Spain's North African enclave say, the hardships of sleeping outdoors are compounded by sexual harassment from some men ...