Abstract: We use space shift keying (SSK), which is the simplest form of spatial modulation (SM), to present and analyze the idea of spatial modulation in line-of-sight (LOS) conditions. We show that ...

President Donald Trump has named a four-star Space Force general to oversee the development of Golden Dome -- the massively expensive space-based missile defense system promised during the first ...

Space weather forecasting doesn't yet command the same resources as Earth weather forecasting, even though the stakes are growing. Imagine being told a storm is heading your way, but you won't ...

The app is part of an expanding suite of technologies designed to help us communicate with our furry friends. Another is FluentPet, which trains your pet to press buttons to communicate a need ...

The discovery, made by the James Webb Space Telescope, is a major step forward in filling in gaps in our understanding of how exoplanets develop. Like the Kuiper Belt in our solar system ...

Abstract: Space-air-ground integrated networks (SAGINs) are emerging as a pivotal element in the evolution of future wireless networks. Despite their potential, the joint design of communication and ...

Chinese scientists have discovered a new bacterial strain aboard the Tiangong space station, the first of its kind found in China’s orbital lab. The strain, named Niallia tiangongensis ...

Over the past nine months, undocumented communication devices, including cellular radios, have also been found in some batteries from multiple Chinese suppliers, one of them said. Reuters was ...

offered a look into her new life after announcing last year that she would be serving as the CEO of Northwood Space, a startup on a mission to transform the way people on Earth communicate with space.