Accurate Measurement of Permittivity Advances Radio Telescope Receivers
New research could help ?with the development of next generation telecommunication networks
radio waves
Can ET Detect Us?
What would the Earth look like to an alien civilization located light years away
The Human Body as a 6G Antenna
Researchers design a copper bracelet that harvests RF energy, opening the door to novel wearable devices
Ricocheting Radio Waves Monitor the Tiniest Movements in a Room
Radio waves reveal person's presence in a room, even beyond the sensor's line of sight
Solar Flares Disrupted Radio Communications during September 2017 Atlantic Hurricanes
An unlucky coincidence of space and Earth weather in early September 2017 caused radio blackouts for hours during critical hurricane emergency response efforts
New Metamaterial Lens Focuses Radio Waves
Device could improve satellite and molecular imaging.