A few years ago the folks at Oculus had an idea – because of cellphones, small, high resolution displays are really cheap, so why not make VR ... when you put liquid nitrogen under a vacuum?

The setup for this experiment consisted of cooling PLA plastic with liquid nitrogen and putting the frozen parts in a cheap, As Seen On TV blender. The resulting chips were smaller than the ...

liquid nitrogen as a fuel source still holds a strong possibility for future widespread applications, particularly when it comes to cooling innovations. The DEC engine has been implemented in cooling ...