Graphene-based programmable surfaces advance terahertz imaging and 6G communications
Researchers at The University of Manchester's National Graphene Institute have introduced a new class of reconfigurable ...
Dirac's Plate Trick, the Hairy Ball Theorem and more: Research probes physics of irregular objects on inclined planes
How gravity causes a perfectly spherical ball to roll down an inclined plane is part of the elementary school physics canon.