Discover the 25 Fastest Recorded Phenomena in the Universe, from light speed to black hole jets. Explore cosmic speed limits ...

Lawbreakers? faster-than-light Polarization Currents, The Electromagnetic “Boom” and Pulsar Observational Data Pulsars are neutron stars that emit amazingly regular, short bursts of radio waves, so ...

Add Yahoo as a preferred source to see more of our stories on Google. A blue sky with the sun surrounded by a white circle bisected with a white line and two bright spots either side of the circle. A ...

MISSOULA, Mont. — While up in the mountains, have you ever looked down on a cloud or fog bank below and seen concentric rings of light surrounding your shadow? A viewer recently shared a photo of this ...

In what seemed like a scene straight out of a superhero movie, a bizarre vertical stream of light was seen illuminating the night sky above Detroit and parts of Ontario on Tuesday. Images of the ...

We preselected all newsletters you had before unsubscribing.

A video making its rounds on social media reportedly captured an extremely rare phenomenon that shows a beam of light waving around above the clouds. The anomaly, known as a “crown flash,” occurs when ...

Two paranormal researchers go on a quest to explore the legends of the light phenomena On their way they learn of eyewitness accounts research the legends and ...

At least three separate optical phenomena are visible in the new images. Each of which is created by light refracting through millions of perfectly aligned ice crystals in the upper atmosphere. When ...