The device, developed by researchers from the Faculty of Physics and the Centre for Quantum Optical Technologies, uses ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.

WASHINGTON — Researchers have developed a new metasurface-based antenna that represents an important step toward making it practical to harvest energy from radio waves, such as the ones used in cell ...

RF antennas serve as an important link between user terminals and communication base station equipment. Radio waves, which are central to this process, are electromagnetic waves that propagate at a ...

Faint radio signals from the Universe’s dark ages could uncover how dark matter shaped the cosmos. Tel Aviv University ...

Physicists have used a small glass bulb containing an atomic vapor to demonstrate a new form of antenna for radio waves. The bulb was 'wired up' with laser beams and could therefore be placed far from ...

A new ultra-low-power method of communication at first glance seems to violate the laws of physics. It is possible to wirelessly transmit information simply by opening and closing a switch that ...

Touch down! A NOVA-C lander named Odysseus and built by the company Intuitive Machines lands on the surface of the moon. (Credit: Intuitive Machines) On Feb. 22, a lunar lander named Odysseus touched ...

It is perhaps humanity’s most defining trait that we are always striving to build things better, stronger, faster, or bigger than that which came before. Taller skyscrapers, longer bridges, and ...