Radio waves have the longest wavelengths in the EM spectrum, according to NASA, ranging from about 0.04 inches (1 millimeter) to more than 62 miles (100 kilometers).

The radio waves would come and go intermittently, which is unusual, according to Professor Tara Murphy, also from the Sydney Institute for Astronomy and the School of Physics, ...

A bizarre spinning object has been detected sending out strange radio wave pulses deep in space. This object, named GPM J1839-10, is around 15,000 light years away from Earth, and has been spotted ...

Radio observatories in Australia and Puerto Rico have both now picked up brief bursts of radio waves from beyond our galaxy. Deep-space radio waves 'heard' at opposite points on Earth - CNET X ...

For the first time, scientists have directly traced an incredibly intense, blindingly bright burst of radio waves — known as an FRB — back to its home galaxy.

LEWISBURG – There is a far-off planet that appears to have a magnetic field similar to Earth’s but it is too hot to support life, a Bucknell University professor says.

The ultra-long period magnetar is named GPM J1839-10, and was first spotted using the Murchison Widefield Array, a radio telescope array located in remote Western Australia.The magnetar’s bursts ...

Can bacteria generate radio waves? On the face of it, this seems an unlikely proposition. Natural sources of radio waves include lightning, stars and pulsars while artificial sources include radar ...

This issue of radio-wave emission is in addition to the sunlight that Starlink and other satellites reflect, which can be visible to the naked eye and leave light streaks on optical images.

Scientists detected strange radio waves beneath Antarctica's ice, challenging particle physics. The Antarctic Impulsive Transient Antenna (ANITA) discovered the signals, published in a study.

A new type of stellar object has been discovered releasing energetic bursts of radio waves every 22 minutes.

On Feb. 22, a lunar lander named Odysseus touched down near the moon's South Pole and popped out four antennas to record radio waves around the surface—a moment University of Colorado Boulder ...