The Earth and a starry night appear to merge into one strange and otherworldly sci-fi trip in this mind-bending photo ...

Today, space travel for the average person is no longer a matter of "if" but "when," thanks to the imaginations of self-funded business magnates with an eye on the sky. Space is the tourism ...

Space elevators? Nuclear rockets? The future of space travel could look radically different. Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science ...

Astronauts Suni Williams and Butch Wilmore are back on Earth - but what has nine months in space done to them?

Tom Hanks is taking people on a virtual ride to the moon. At Space Center Houston, visitors can experience an immersive 270-degree multi-screen view of the Apollo missions.

To understand how to solve those challenges, we first must know the risks to human health during space travel. Understanding these risks and finding solutions or countermeasures is essential for a ...

In one of the most politicized and closely-followed space missions, Sunita Williams, an astronaut of Indian descent, spent ...

But in some ways, women are potentially better suited for space travel than men. Let’s focus on four factors. Women are generally smaller. Women suffer less from some problematic physical ...

Here is an explanation of some of the effects on human health of space travel. Sign up here. The human body evolved over millions of years to function optimally in Earth's environment, which ...

Most of these effects cleared up within a few months, but not all — underscoring the potential health hazards of space travel, many of which are unknown. Now, concerns about how space affects ...

Behar, 82, also revealed on the "Behind the Table" podcast whether or not she'd travel to space in the future.

Suni Williams and Butch Wilmore are making a 17-hour journey from the International Space Station and will splash down near Florida this evening Sara Hashemi The spacecraft carried out the longest ...