Skip to main content

NASA is about to send a 3D printer into space

nasa send 3d printer space
Image used with permission by copyright holder
Giving astronauts the ability to 3D print their own replacement parts and equipment could transform life in space, and this weekend (weather permitting) NASA is taking the first steps towards making it a reality. A 3D printer called Portal is being sent to the International Space Station on the next SpaceX Dragon capsule to go into orbit.

The size of a small microwave, the device will enable those working on board the ISS to test how well 3D printing copes with the microgravity conditions in space. NASA says the printer can produce some plastic items in just 15 minutes, and speedy output can make all the difference if there’s an emergency outside the Earth’s atmosphere.

Made In Space is the company behind the Portal printer, and it’s been produced on the back of more than 30,000 hours of testing in partnership with the National Aeronautics and Space Administration. “We’re sending this bad boy off to NASA with wishes of living long and prospering,” said Aaron Kemmer, Made In Space’s co-founder.

“I think the goal in our deep space exploration, or habitation on a planetary surface, is to try and anticipate needs,” said NASA’s LaNetra Tate. “Cargo ships just can’t go make a quick run to deliver you something that you’ve run out of. People are looking at it as potentially being used for more complex components and primary structures.”

Once on the ISS, astronauts will be able to find out just how effective 3D printing in space can be. Unfortunately, bad weather initially delayed the launch of the SpaceX Dragon with the Portal on board. NASA is hoping to try again when the weather improves on Sunday.

Editors' Recommendations

David Nield
Dave is a freelance journalist from Manchester in the north-west of England. He's been writing about technology since the…
Spot the space station with this new NASA app
The International Space Station.

The International Space Station (ISS) orbits Earth 16 times a day, which means that at some point it’s likely to pass over your neighborhood.

Despite being 250 miles above our heads, it’s actually easy to spot the ISS thanks to the reflection that occurs when the sun’s rays bounce off its solar arrays. You just need to know when to look up.

Read more
NASA’s Frank Rubio has just done something very unusual in space
Frank Rubio aboard the space station.

Frank Rubio aboard the space station. NASA

NASA astronaut Frank Rubio marked one whole year in space on Thursday.

Read more
NASA astronaut describes record-breaking space stay as an ‘incredible challenge’
NASA astronaut Frank Rubio aboard the ISS.

Astronaut Frank Rubio Calls NASA Leadership From Space (Official NASA Broadcast)

With just a couple more weeks of his record-breaking space mission remaining, astronaut Frank Rubio got to chat with NASA chief Bill Nelson and his deputy, Pam Melroy on Wednesday.

Read more