When it comes to space travel, Albert Einstein's theory of relativity is a major inconvenience. With the laws of physics ...

Figuring out how to make spacecraft more accessible to astronauts with physical disabilities can also make them safer for ...

SpaceX, founded by Elon Musk, is revolutionizing space travel. At the forefront of this change is the Starship, a fully ...

The Sunbird nuclear fusion rocket concept has the potential to more than halve the time to travel to Mars and cut travel time ...

Whether you’re NASA Administrator nominee Jared Isaacman, Virgin Galactic Founder Richard Branson, Artemis mission specialist ...

Learn how astronauts can lose bone density and how muscles can weaken. As we continue to explore space, NASA is looking into ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

Elon Musk has a clear goal. Beyond joining Donald Trump's team in the White House and acting as the absolute owner of X, his main purpose is another. Musk dreams of making space tr ...

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR).

The two American astronauts stranded aboard the International Space Station for nine months may have been stuck there because ...