Mysterious fast radio bursts, or millisecond-long bright flashes of radio waves from space, have intrigued astronomers since the first detection of the phenomenon in 2007. The enigmatic signals, known ...

Add Yahoo as a preferred source to see more of our stories on Google. Fast radio bursts, strong pulses of energy detected in radio-wave frequencies, may be a common phenomenon in the cosmos, but their ...

Most fast radio bursts come from quiet galaxies like ours, suggests a recent study which traced 28 of them to their sources. Fast radio bursts are exactly what they claim to be: short, intense bursts ...

The use of "radio colors" led to the breakthrough. In optical light, colors are how the eye distinguishes each wavelength. Our rainbow goes from shorter-wavelength blue optical light, to ...

Outer space is chirping, and no one quite knows why. Known as fast radio bursts, or FRBs for short, these very brief yet incredibly powerful bursts of radio wave energy appear to be coming from all ...

Radio telescopes have revolutionized the cosmos. Radio wave signals from outer space — first detected in 1932 by engineer Karl Jansky — show that the tranquil night sky is not tranquil at all. "The ...

Since fast radio bursts (FRBs) were first discovered over a decade ago, scientists have puzzled over what could be generating these intense flashes of radio waves from outside of our galaxy. In a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Talk about a cosmic ...

Astronomers have spotted the brightest fast radio burst yet coming from a nearby galaxy. Observations of this phenomenon, a powerful flash of radio waves that lasts only about a millisecond, could ...

First discovered in 2007, “fast radio bursts” continue to defy explanation. These cosmic chirps last for only a thousandth of a second. The characteristics of the radio pulses suggested that they came ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Kshitij Aggarwal, Affiliate Researcher in Astronomy ...