Photonics researchers have demonstrated how self-imaging of light, a phenomenon known for nearly two centuries, can be applied to cylindrical systems, facilitating unprecedented control of light's ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more common.

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

WLKY Meteorologist Matt Milosevich has the latest on a very chilly Friday, but temperatures are increasing in the 7-day ...

The detection of a large interstellar objects in 2017 named 'Oumuamua was a remarkable discovery. Figuring out where the ...

Neutrogena and La Roche-Posay are two of the best mineral sunscreens for everyday use. Compare now and make your decision!