A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed ...

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

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 ...

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 team from the Faculty of Physics and the Centre for Quantum Optical Technologies at the University of Warsaw has developed a new type of all-optical ...

A group of researchers in Antarctica have found strange radio waves coming from below the ice. According to the results published in the Physical Review Letters, the mysterious radio waves were ...

Random thermal noise can take the place of the signal driving the antenna. This Dutch company is creating networks of connected sensors to combat poaching Smart Parks, a Netherlands-based organization ...

Antarctica’s vast ice sheet conceals a world of mysteries, from ancient river-carved landscapes to unexplained radio pulses. Cover Images/Zuma Press/dpa Mountains, sub-glacial lakes, hidden valleys, ...

When Physicist K. G. Jansky of Bell laboratories discovered in 1932 that he could pick up radio waves from objects in space, he founded the exciting science of radio astronomy. As the sailors of ...

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 ...

Maximum transmission efficiency occurs when the load impedance matches the generator impedance. Engineers do this to eliminate standing waves, which can severely damage equipment. Transmission lines ...