Spray-On Nanocomputers

Spray-on computers the size of a grain of sand are set to transform information technology. Scientists are already working with Edinburgh hospitals to spray nanocomputers on coronary patients to monitor their hearts unobtrusively and wirelessly. The technology should be ready within four years and these spray-on nanocomputers should be at work in hospitals, schools and shops in less than ten years

The Future of Computing

A growing amount of research supports the idea that DNA could be the basis of a staggeringly powerful new generation of computers. An initial foray into the field has produced the first game-playing DNA computer — an enzyme-powered tic-tac-toe machine that cannot be beaten. While the lads in the Physics department at Cambridge University believe that erasable electrostatic lithography could be used to make a quantum computer based on arrays of quantum dots

Cellophane 3D Displays

Department of Electrical and Computer Engineering at the University of Toronto have come up with a novel, inexpensive, stereoscopic technique for generating 3D displays from cellophane and a laptop computer screen

Coconut Milk Vanilla Ice Cream

Tasty treats for your vegetarian, vegan and dairy intolerant friends. I have found that home made ice cream is a treat best reserved for yourself — unless you like being constantly badgered to make it for your friends and family.
The stuff you need:
1 x 400ml can of coconut milk
30g whole wheat flour
55g raw cane sugar
1 teaspoon vanilla essence
What to do with your gathered ingredients:

  • Put coconut milk, flour and sugar into a blender and blend thoroughly
  • Transfer to a saucepan and heat gently until slightly thickened and simmering
  • Remove from heat, cool and chill thoroughly
  • Stir the vanilla essence into the mixture
  • Put mixture into the freezer and stir every 15-20 minutes until frozen

Enjoy your ice cream.

The New Diamond Age

Armed with inexpensive, mass-produced gems, two startups are launching an assault on the De Beers cartel and are stepping into the realm of the computer as diamonds show amazing potential as a superior semiconductor

Chimera Twins

Every once in a while a set of fraternal twin eggs merge into one embryo and the resulting person has two sets of DNA. It is possible for a Chimera to have different sets of DNA in different body parts, which can cause complication for body identification, DNA typing for organ transplants, crime investigation, etc. Researchers have no idea how common this is, but suppose that it is a reasonable percentage of all fraternal twin pregnancies, which would mean millions world-wide