The low levels of gravity (microgravity) in space cause significant changes ... agencies are cautious about the consequences of longer missions, such as a flight to Mars. The eye-health effects of ...

The final painting (above) satisfied Sagan, his years of study evident in the details: The creature’s spindly limbs suit Mars’s low gravity; its glass-like shield blocks ultraviolet radiation.

ESA is revolutionizing access to Mars with its LightShip initiative, focusing on small, cost-effective spacecraft. This new ...

The most obvious difference is the low-gravity environment ... But with talk of future space colonies and cities on Mars, there's a good chance that one day humans will give birth somewhere ...

Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home ...

The facilities will help reduce the impact on the health of people living on the moon or Mars that could be caused by low gravity, according to the researchers. They also plan to create space in ...

Blue Origin's famed New Shepard spacecraft successfully simulated the moon's low gravity on board its capsule during a brief flight Tuesday morning over West Texas. Video of the uncrewed launch ...

With US astronauts scheduled to return to the Moon in 2026, it might be nice for them to really and truly know ahead of time what the gravity situation is going to be like. At 1/6th Earth’s ...