SpaceX astronaut Jared Isaacman said frequent space travel is "around the corner." How humans will survive off-world is another question.

Many of us wear devices that count our steps, measure our heart rate, track sleep patterns, and more. This information can ...

Crew-8 commander Matthew Dominick says NASA is carefully making decisions for astronaut safety while the ISS deals with a ...

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

Health experts say walking is an easy way to improve physical and mental health, bolster fitness and prevent disease.

The twin spacecraft of NASA's TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) mission were ...

Space travel is back in the headlines, with news that two Chinese buyers have snapped up the country’s first ever commercial ...

THEN OUTSIDE TO WALK AROUND THE CRAWLER ... ASHLEY BECK HAD NOT SEEN THIS SIDE OF THE SPACE CENTER BEFORE. TODAY WAS AWESOME. I’M A HUGE NASA FAN, HAVE BEEN SINCE I WAS A LITTLE GIRL. I THINK TODAY ...

On November 11, 1966, the Gemini 12 mission launched. Gemini 12 was the last mission of the Gemini program. It had two ...

However, the US lunar program is delayed, in part because the spacesuits and lunar-landing vehicle are not ready. Meanwhile, ...

Why does Jupiter look like it has a surface – even though it doesn’t have one? – Sejal, age 7, Bangalore, India ...

This claim was, in fact, true. McCandless was, indeed, the first astronaut to perform an untethered spacewalk on Feb. 7, 1984 ...