Replicating objects by laser light
One of the biggest changes in CAD design in the past five years is the creation of models direct from the CAD package using machine controlled tools. Recently, this design process took another leap fo...
Testing the water
The detection and monitoring of metals and organic compounds in water, is normally done by having an technician collect on-site field samples. These samples are then take back to a laboratory. Though ...
Radioactive waste reaches water
The studies were carried out by the Pacific Northwest National Laboratory on the behalf of the Department of Energy. According to the reports, waste from at least five of the tanks has seeped 70m belo...
Collision course for fusion
They claim that the “colliding beam fusion reactor” is superior to the tokamak approach favoured by the international fusion community. The University of Florida/University of California-I...
Homes to plug into the Internet
Norweb Communications and Northern Telecom have announced a new high speed communications system which transmits data over powerlines
Light up your heart
Pacemakers work by sending a electrical pulse from a pacemaker through a lead to endocardial tissue, a layer of tissue which is then simulated inside the heart. The lead passes into the heart through ...
Flatter TV displays
The cathode ray tube may make a comeback in the TV display wars, with a new amorphic diamond film
Students suffer with old equipment
Mercury manometers, out-of-date computers and pressure gauges calibrated in pounds per square inch. These are some of the pieces of obsolete equipment that UK students are using in undergraduate labor...
JET sets fusion record
Fusion experiments at the Joint European Torus (JET) fusion project in Oxfordshire, UK, are more than halfway to breakeven – the point where the power produced by the reactor equals that supplie...
Empire strikes back
The US Army Space and Strategic Defense Command has fired its Miracl laser at an American satellite orbiting 260 miles above the Earth. The powerful laser, an offshoot of the Strategic Defence Initiat...
