When light passes through materials, it typically changes direction and bends in predictable ways. This change in direction, known as refraction, is caused by a change in the speed of light as it ...

Fata Morgana is an optical illusion caused by a temperature inversion. One viewer caught this rare phenomenon along the North ...

Every February, something magical happens deep in Yosemite National Park. A waterfall called Horsetail Fall starts to glow, ...

Weather conditions were exactly correct Tuesday to create some beautiful displays of light in the bright sky.

Achieving sub-second 3D printing, DISH combines wave-optics modeling and angular illumination to improve resolution and depth ...

M.F. Husain Museum at Qatar Foundation has been more than a gallery; it is a space for dialogue, imagination, and hands-on creativity. With community engagement at its core, the museum has unveiled a ...

There is nothing stronger than the human urge to know why.

Billed as “family to Gliff ”, that being Ali Smith’s 2024 dystopian take on a Kafkaesque future Britain, Glyph is more a ...

NASA captured a surreal “double rainbow” stretching 300 miles beside rare cloud vortices over Mexico, two striking atmospheric phenomena in one frame.

As a robot stared into my eyes, I was perhaps getting a look at the future along with a prescription for eyeglasses. A robot ...

The trial of Jack Ryan, the man accused of the double murder of Carmen Wagner and Henry Sweet in October 1925, was continuing this week in 1926. Testimony offered Feb. 12, 1926, included a Mrs. Jorden ...

CooperVision Strengthens Global Footprint with Expanded Access to Myopia Management in Asia-Pacific ROCHESTER, N.Y., Feb. 10, ...