MIT researchers made a living ink that responds to its surroundings
The 3D-printed, bacteria-loaded gel can be used as a sensor.
3D-printed bacteria ink could be used to treat burns
Researchers say the living ink could have a wide range of applications.
Smart tattoos turn your skin into a health tracker
Who needs a smartwatch when ink can do the trick?
HP is turning trash into printer cartridges
The initiative will help provide education and job training in Haiti.
Air pollution makes surprisingly good art supplies
How can something this black be green?
HP says it should've better explained blocking third-party ink
Despite another update to remove the feature, it will still issue security changes as it sees fit.
Electron microscope draws nano-sized patterns in metal ink
The breakthrough could lead to finely detailed, super-optimized electronics.
Microsoft OneNote can help solve your math homework
The latest version includes a digital math tutor and playback for notes.
Oree's real ink-and-paper stylus is not for starving artists
The $300 Stylograph transfers your scribblings to a phone or tablet.