Let's look at the main risks NASA is studying and working on to make sure the Mars mission is safe and successful. One of the most significant threats to astronauts heading to Mars is space radiation.

NASA's Space Launch System (SLS) continues to make progress toward its Artemis 2 mission planned for next year; SLS is ...

Trump aims to send a crew to Mars by the end of his term, which Musk calls 'doable.' Astronauts question the time frame but ...

The Space Foundation's 40th Space Symposium got underway with space history lighting up the night sky over Colorado Springs.

"Fly Me to the Moon" chronicles some sketchy events surrounding the Apollo 11 mission to the Moon. But which of those were real and which weren't?

Oh, what, that’s not enough context? It still doesn’t make any sense? OK, fine. More context. Yesterday, Katy Perry went into space. She joined a crew of female celebrities on a flight run by ...

While we hit the gym for an hour, here and there, during long-duration missions astronauts exercise two ... long-duration crew missions to the Moon, Mars, and beyond, 'Scientists know that ...

Hey everyone, it's Lev. In this video, i challenge my girlfriend Piper Rockelle and her friend to and extreme boys vs girls challenge. That's right today we are going head to head in a bunch of ...

Wendy’s is not looking to shake things up with Katy Perry. The fast-food chain recently responded to the backlash it received after cracking a joke about the pop star, 40, launching into space on ...

The world right now might be best described as inundating. There is too much happening, in too many places all at once, to ...

She’s spent thousands of hours in space, but NASA astronaut Christina Koch describes ... “It’s an incredible opportunity for me, I am having a blast. I’m a science nerd at heart so to ...