When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the ...

The greater the amplitude of a wave then the more energy it is carrying. The wavelength ... waves the unit hertz is usually good enough but radio and TV waves have such a high frequency ...

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

Russian first-person view (FPV) drones that use fiber optic cables instead of radio waves to connect with their controllers, ...

THE solar radiation spectrum does not normally extend into the 5-metre wave-length region with sufficient intensity to be detectable on radio receiving equipments in commercial or Service use.

At the border between infrared and radio waves lie electromagnetic ripples measured in millimeters. They are now made in the laboratory, where they are used to study the properties of atoms and ...

THE recent discovery of solar radio noise, in the range 30-1,000 megacycles ... will produce electromagnetic radiations the maximum wave-lengths of which are comparable to stellar dimensions.

It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.

Even before entering the mystical realms of UHF design, radio frequency (RF) circuits come with a whole range of fun design aspects as well. A case in point can be found in transmission line ...