The story of heroic fasteners that will get us to the moon and back.
Researchers are testing how life on the International Space Station affects the microbiome.
NASA announced the nine astronauts selected for its Commercial Crew program.
The identification system blinks for a millionth of a second.
In the event of a lunar emergency, use pulleys.
Earth's orbit is becoming dangerously crowded with space junk.
Orbital manufacturing is already paving the way for better solar panels, faster internet, cleaner computer chips, and lab-grown human hearts
A conversation with the founder of Moon Express
3D printing our way to the year 2050
Shooting for the stars.
Blue Origin's hat trick
Q&A with Amy Shira Teitel on 'Breaking the Chains of Gravity'
Made with sulfur, the material could build smelly but sturdy structures on the red planet
How much space does each astronaut really need?
Says he's saving a seat aboard his Blue Origin rocket
On a vomit comet
NASA's new deputy director explains her plans to send astronauts to Mars by 2030
The ocean-filled moon might hold the life we've long searched for in space. And scientists have one shot to reach it.
The RED Epic Dragon camera makes everything look beautiful, including antacids
A new book showcases images from the forgotten Gemini mission, which taught NASA how to live and work in space
Many hopefuls have signed up for a one-way ticket to the red planet. But if they aren't prepared, the trip may be a short one.
How private corporations are using the station's lab for research and development
Rapid manufacturing methods may eliminate dependence on Russian rockets
Festivities in free fall