February 4, 2025. More for You ...

A 60-day underwater experiment mimics space isolation, studying human stress and resilience. Insights from SubSea could shape ...

With the successful launch of Artemis I behind it, NASA has been doubling down on efforts to make deep space travel – and it’s reported future trips to the Moon and Mars – easier to achieve.

After the astronaut Scott Kelly spent a year on the International Space Station, he returned to Earth shorter, more nearsighted, lighter and with new symptoms of heart disease that his identical ...

Human stasis—a state of prolonged hibernation—could be an enticing possibility for future interstellar travel.

Space travel affects the human body in unexpected ways. Scientists now highlight a growing concern—eye health.

Another challenge of long-duration missions is staying mentally healthy. Astronauts are often confined to small spaces for months, with limited contact with friends and family. To prepare for this, ...

General Atomics has completed several key tests for nuclear thermal propulsion (NTP) reactor technology at NASA’s MSFC.