Moscow formally recognized the Taliban as the legitimate government of Afghanistan. Recognition has opened a new chapter in ...

After just a few months of work, a complete newcomer to the world of sphere packing has solved one of its biggest open ...

The best tech products announced this week include Orange Amps' first-ever turntable and Nothing's striking noise-canceling ...

But until that lesson, I had never actually thought about why ice cubes are shaped that way. Is everyone secretly building ...

An efficient ping-pong algorithm is presented to deal with electromagnetic scattering from reflecting surface antennas such as the reconfigurable intelligent surfaces (RISs) of arbitrary geometric ...

We consider the problem of capturing shape characteristics on specular (refractive and reflective) surfaces that are nearly flat. These surfaces are difficult to model using traditional methods based ...