Imagine walking along a quiet beach after sunset, listening to the waves gently roll onto the shore.

Everything seems ordinary until something extraordinary happens.

Suddenly, the water begins glowing with a brilliant electric-blue light. Every crashing wave creates a sparkling trail, and each movement in the ocean seems to produce another burst of color.

It looks like something from a fantasy movie, but this breathtaking phenomenon can actually occur in nature.

Photographs of glowing beaches have fascinated people around the world, leaving many wondering whether the images are real or digitally created.

Some compare the spectacle to stars falling into the sea, while others describe it as an underwater light show.

But the explanation is even more fascinating than it first appears.

The mysterious glow isn’t caused by artificial lights or chemicals poured into the ocean. It comes from something living in the water — and the reason it glows may surprise you.

Continue below in Part 2