Unexpected TV signal leads to a new method for filtering out unwanted radio frequencies
Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...
Brown University16h
Brown astronomers create new technique to eliminate signals disrupting sensitive radio telescopes
An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing ...
Science News2d
A fast radio burst from a dead galaxy puzzles astronomers
A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.
earth3d
Scientists detect more than 20 mysterious radio signals from space
An Australian team has developed CRACO, an innovative radio system that detects cosmic flashes and pulses of energy in real ...