Western Australians were bracing for a cyclone with residents warned to batten down for storms and destructive winds gusting up to 140 kilometres per hour (90 mph).
Jan 11, 2013 in Earth Sciences
New approach using nanoparticle alloys allows heat to be focused or reflected just like electromagnetic waves
An MIT researcher has developed a technique that provides a new way of manipulating heat, allowing it to be controlled much as light waves can be manipulated by lenses and mirrors.
Jan 11, 2013 in General Physics