If you follow all the strange news about the physics of the universe, you may have already come across the topic of blackbody force. In 2013, a team of physicists announced they’d discovered the ...

Engineers at the University of Minnesota have developed a new system that can move objects without making physical contact. The technique involves ultrasound waves acting on specialized surfaces to ...

‘Tractor beams’ of light that pull objects towards them are no longer science fiction. Scientists have now demonstrated how a tractor beam can in fact be realized on a small scale. 'Tractor beams' of ...