Lieske Schreuder makes brightly colored threads and tiles out of snail excrement. She feeds a farm of hundreds of snails colored paper, and they poop out little colored pellets of snail excrement: ...

While there are already electronic devices that detect toxic gases, they can be expensive, and require training to properly use. Soon, though, there could be a cheap and simple alternative – threads ...

You probably already have enough screens in your house — between the TV, the computer, phone, tablet, watch, and so on, there’s no shortage of displays. One day, however, even your clothing might be a ...

Look around and count the number of screens surrounding you. You’ll probably run out of fingers before you’re done, but why stop there? Researchers at UC Berkeley have come up with a way to weave ...