On March 7, 2025, the FCC allows Starlink’s direct-to-cell service to operate at higher power which will enable faster, more reliable service. The power level will enable 4G/5G speeds. It is unclear ...

Power beaming could allow an orbiting space-based power station to deliver one gigawatt of solar power, enough to power about ...

Scientists carefully positioned lasers to compress billions of electrons together, creating a beam five times more powerful ...

Abstract: A compact multi-beam antenna is proposed with passive 2-D beam scanning capability. The antenna is composed of a Rotman lens beamformer, a slotted waveguide array (SWA), and a mechanical ...

A solid set of walkie-talkies can be essential for good backcountry comms, and we've tested the spread to nail down the best ...

There are concerns that people still using old RTS meters could be left without electricity or hot water if they do not have them replaced before the summer deadline. Energy UK estimates that ...

Naomi Watts proudly walked the red carpet with her 16-year-old child, Kai Schreiber, after supporting the budding model’s runway debut. The actress was beaming on Monday as she and the teen ...

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, even inspiring the 2018 blockbuster film The Meg. The species lived ...

Abstract: This letter proposes a broadband reconfigurable antenna capable of forming single and dual beam radiation, with switchable polarization states. The antenna consists of a reconfigurable power ...

As part of the payloads on the Firefly Blue Ghost Mission 1 (BGM1) that recently touched down on the Moon, the Lunar GNNS Receiver Experiment (LuGRE) has become the first practical demonstration ...