TL;DR: NASA astronaut Don Pettit, with 30 years of experience, shared a unique insight following his recent return from the International Space Station. His extensive career highlights valuable ...

Scientists are learning what short and long-duration space missions do to human bodies. Some changes are common like a puffier face, bone loss, and less sleep. Here are nine ways the harsh conditions ...

NASA shows how space takes a toll on men and women differently. — -- With an upcoming mission to Mars, NASA is studying the ways that living in space affects both men and women. In a study ...

Shelli Brunswick is CEO & Founder of SB Global LLC and an international keynote speaker on tech used for the betterment of humanity. Each October, the global community looks upward during World Space ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Daniel T. Allen Every time Daniel T. Allen publishes a story, you’ll get an alert straight to ...

The astronauts are not furloughed. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Although the U.S. government is shut down, NASA's astronauts ...

In an appearance at the Italian Tech Week earlier this month, Bezos expressed his optimism when asked about humans living in space. "I believe we’ll have, you know, in the next kind of couple of ...

In a grand show of unity, all seven living former Associate Administrators of NASA's Science Mission Directorate have signed a joint letter opposing the Trump administration's proposed 47% cut to NASA ...

For 340 days, astronaut Scott Kelly lived in the International Space Station, while his identical twin brother Mark Kelly, a retired astronaut, lived a regular life on Earth. Both collected ...