A sheet of the ferroelectret nanogenerator (FENG) that can act as a microphone or loudspeaker.Michigan State Universi...
A team of physicists have outlined a means of making tractor beams to push and pull objects at a distance using “matt...
Nanotechnology. When American engineer Eric Drexler coined this futuristic term in 1981, he had in mind molecule-size...
A colourised scanning electron microscope image of a neuron (orange) interfaced with the nanowire array.Integrated El...
Don’t look now, but billions of nanoscale flying saucers are about to spread around the world.The cause, however, i...
NASA / JPL-CaltechAntimatter to ion drives: NASA’s plan for deep space propulsion Ion drives, solar sails, fission an...
As a researcher of nanomaterials, I am often asked: “When are we finally going to start seeing nanotechnology product...
Fluorescence has many practical applications, including forensics, microbiology and the handy highlighting of key quo...
Chameleons don’t change colour to blend in – they do it to show off. Their dazzling displays are intended to face dow...
