This Collection provides updated research from the Human System Risk Management and Knowledge Graphs for Human Spaceflight Collection. Human spaceflight is a challenging domain that requires a broad ...

NASA has replaced two bigwigs in its human spaceflight program, just a week after releasing a report criticizing how the ...

Going to space is harsh on the human body, and as a new study from our research team finds, the brain shifts upward and backward and deforms inside the skull after spaceflight.

SpaceX will fly the first-ever human spaceflight over the Earth’s poles, possibly before the end of this year, the company announced Monday. The private Crew Dragon mission will be led by a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. SpaceX’s prolific ...

NASA announced Joel Montalbano and Dana Hutcherson will serve as acting managers of Human Flight Programs, effective immediately.

SpaceX currently operates the only crew-capable spacecraft capable of reaching the International Space Station. In June 2025, the bromance between President Donald Trump and Elon Musk turned into a ...

Scientists working with NASA have discovered evidence that human stem cells undergo accelerated aging when exposed to the rigors of spaceflight. The main culprits seem to be microgravity and cosmic ...