Ever noticed rainbow colors on a CD? Learn why CDs reflect light this way and the science behind those dazzling patterns.

Like a rainbow, the striking moon ring is caused by a refraction, or splitting of light, and also by a reflection of moonlight from tiny ice crystals in Earth's atmosphere, according to Earth Sky.

If you're a vlogger or influencer, particularly a fashion or beauty creator, then a ring light is an absolute must. Ring lights are exactly what they say: rings of light. This has a few key ...

Earth's surface blocks the rest of the light — and, therefore, the rest of the halo — which is why it appears as a rainbow. You may like Giant, near-perfect cloud ring appears in the middle of ...

When infrared light is pumped into the ring-shaped resonator, the light circles thousands of times until it reaches intensities high enough to interact strongly with the silicon nitride.

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space telescope that scientists hope will uncover more cosmic phenomena throughout ...

NASA's newest spacecraft aimed at studying the sun have captured a colorful "rainbow" in the warm glow of zodiacal light observed above Earth. The PUNCH (Polarimeter to Unify the Corona and ...

A rainbow forms when light from the sun or moon strikes water droplets and is scattered. As light enters the raindrop, it bends in a process called refraction and splits into different wavelengths ...