Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

It's been rumored that there was some big drama between Michael J. Fox and Eric Stoltz due to Fox replacing Stoltz in 'Back ...

Abstract: The application of digital metasurface (DM) in direction finding (DF) has been widely studied. However, numerous nonideal properties of practical DM are difficult to be modeled and decrease ...

Abstract: Space–time coding metasurfaces introduce a new degree of freedom (DOF) in the temporal domain, enabling advanced manipulation of electromagnetic (EM) waves, particularly in controlling waves ...

In 2009, Stephen Hawking threw a party for the ages, inviting time travelers from all around to congregate at his house to ...