Adam Sherwinski teaches ciLiving host, Jaclyn Friedlander about light refraction. Watch how light bends when it passes ...

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

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

Discover how converging lenses create real and virtual images in this clear and engaging physics tutorial. This video breaks down the principles of refraction, focal points, and image formation, using ...

From vision defects to rainbows and sky colour, here’s a quick-scoring, concept-based summary aligned with the CBSE dual exam system.

The method involves stitching together many thin “slices” of light reflecting off an object.

Scientists at the University of Groningen, led by Nobel laureate Ben Feringa and colleagues, have created a new porous ...

Despite being riddled with impurities and defects, solution-processed lead-halide perovskites are surprisingly efficient at ...

Red light therapy has gone from dermatology clinics to the wellness world, promising everything from younger-looking skin and ...

This enormous chain of hundreds of galaxies—a cosmic filament—is twisting through space 400 million light-years away ...

A “ring of fire” solar eclipse will be visible on Tuesday, with the best views in Antarctica and partial eclipse views in Africa and South America.

The biggest planet in our Solar System just got a little smaller. Okay, not physically, but our measurements of Jupiter just got more precise, and it turns out there's slightly less of the giant than ...