A few machines have truly changed the world, such as the wheel, steam engines, or the printing press. Maybe 3D printers will be on that list one day too. But for today, you can use your 3D printer ...

But the new DNA printing press drastically speeds the process up. The team created a set of 700 DNA bricks, each containing 24 bases, that work like movable type pieces. These can be arranged into ...

The oldest book printed with metal movable type has been discovered in Korea, eclipsing the former record holder, the Jikji of 1377. The new discovery is dated from 1239 and is called the ...

[Rob Stewart] put in a lot of time and built this lighted display at great expense. It displays four letter words using a word association algorithm to pick the next term to show. What interests ...