Puzzlingly, the "knots" clock a faster speed when seen in X-rays than they do in radio wavelengths. scientists said. "The ...

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

Fast radio bursts — powerful and poorly understood cosmic eruptions — tend to occur in massive galaxies that host long-dead ...

A National Academies report suggests the failure of the Arecibo Observatory in Puerto Rico may have been exacerbated by the radio telescope's powerful electromagnetic radiation.

Astrology and astronomy – the words sound so similar. So why do you get such a stink-eye from your friend the astronomer when you call her an astrologer?

"Very little is known about what causes the formation of magnetars," researcher Kritti Sharma said. "Our work helps to answer this question." ...

If I ask you to picture a radio telescope, you probably imagine a large dish pointing to the sky, or even an array of dish ...

The mysteries of the cosmos continue to unravel, with scientists piecing together clues about the origins of our solar system ...

Astronomers have found a link between mysterious fast radio bursts and magnetars within massive star-forming galaxies.

Researchers have uncovered where FRBs are more likely to occur in the universe -- massive star-forming galaxies rather than low - mass ones.

SETI Institute In the News The SETI Institute continues to push the boundaries of space exploration and our understanding of ...

A cutting-edge telescope array is helping scientists to pinpoint the cosmic hotspots where strange radio signals originate.