Radio waves drive a fusion plasma current that could help reactors run continuously

For the first time, a team of physicists in the U.S. has clearly demonstrated a "helicon current drive" in a nuclear fusion ...
Interesting Engineering on MSN

Scientists use radio waves to flip nuclear spin of single atom in quantum experiment

Researchers in the Netherlands have demonstrated that radio waves can control the nuclear spin ...
BIOENGINEER

Laser-Created Plasma Beam Antenna Transmits Radio Waves for the First Time

North Carolina State University researchers have used a laser to create the first demonstrated plasma beam antenna, a tunable filament of ionized air that can transmit radio waves without any metal ...

[Chasing Invisible Waves] Part 1, Episode 5: How Radio Waves Propagate — Surface Waves, Ionosphere, and Line-of-Sight

This is Kansoku-san. In this fifth episode, we will look at how radio waves reach their destination once they are ...
earthsky

Weird radio waves from the heart of the Milky Way

An artistic representation of the weird radio waves coming from the heart of the Milky Way. These are unlike any radio signals detected before and are puzzling scientists as to their origin. The ...
Phys.org

Blocking radio waves and electromagnetic interference with the flip of a switch

Researchers in Drexel University's College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...