We’re Running Out of Face Masks, But You Can Make One Yourself
Amateur crafters are sending improvised masks to the frontlines of the COVID-19 crisis. With a bit of practice, you can make one for yourself.
These Glasses Contain a Secret Video File Coded in DNA
Scientists have developed a way to encode complex information, like a Bitcoin wallet password or medical information, in 3D printed everyday objects using the building blocks of life.
This Refugee Is 3D-Printing Lost Limbs for Syrian War Survivors
A Palestinian engineering major is working to bring affordable prosthetic limb technology—and hope—to injured Syrian refugees in Lebanon.