We aim for the non-cooperative coexistence of colocated independent microwave power transfer (MPT) systems in the same frequency channel. When energy transmitters and receivers from independent MPT ...

The Big Bang model begins with a point of infinite density where the laws of physics break down. This is a deep theoretical problem that suggests the beginning of the Universe is not fully understood, ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...