Scientists say the phenomenon could “hint at” new particles or interactions between known particles that haven’t been ...

Learn how a deactivated satellite sends signals from beyond, not by reviving its systems, but by inadvertently setting off ...

Last year, astronomers detected a powerful burst of radio waves from within our galaxy. Researchers now say it came from NASA ...

A powerful and mysterious blast of radio waves that astronomers believed was a fast radio burst (FRB) from far beyond the ...

The ANITA experiment, built to detect neutrinos, has detected very strange radio waves coming from deep below the Antarctic ice.

Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink ...

Abstract: A traveling-wave circular loop antenna with its phase distribution along the circle of $\bm{l}\bm{\varphi}$ is demonstrated to generate the twisted radio wave. Theoretical formulations of ...

Because the transmission and reflection properties of CPW lines are determined by the conductivity of the conductor and the dimensional accuracy of the CPW lines. High conductivity and manufacturing ...

According to LOFAR lead researcher Cees Bassa in an ASTRON news release, these satellites are about 10 millions times brighter in radio waves than any faint objects LOFAR could locate.

Fabricated radio-wave absorber and measurement setup (a) at 30 GHz and (b) at 150 GHz. Measurement results at 30 GHz and (d) at 150 GHz. 5G wireless communication services have rapidly expanded ...

How radio waves can power smart cities Practically omnipresent, thanks to human activity, radio frequency is the new area of focus for energy harvesting technology By M Ramesh ...

Scientists combined two existing wireless technologies — high-speed electronics and millimeter wave photonics — for the first time to achieve record-breaking wireless data transmission speeds.