Two teams of astronomers have simultaneously discovered a strange, spinning dead star that seems to defy our current ...

Dive into the fascinating world of astronomy with this beginner-friendly guide designed to help you understand and explore the night sky. Whether you're just starting your stargazing journey or want ...

A self-decoupling method is proposed for two hexagonal patch antennas separated by distance 0.004λ0 at 2.54 GHz with the feature of pattern reshaping. The technique blocks fringing field coupling with ...