The illusion makes clever use of colour theory, demonstrating how our brains perceive colours differently against certain ...

Optical illusions come in all forms, from the cognitive to the physiological, often boggling our brains beyond our ...

Whether it is salt flats in Bolivia or rock formations in Arizona, nature never ceases to amaze.

The surreal view was captured by chance, a passenger told Newsweek, noting "it just worked out perfectly that we flew through ...

Researchers have harnessed nonlocal artificial materials to create optical systems that emulate parallel spaces, wormholes, ...

We are back with another challenge, and this time it is a ‘find the difference one.’ Your observation abilities and focus ...

Optics is a branch of physics that involves the properties of light and its interaction with matter. Reflection, refraction and diffraction are different ways light can behave based on the conditions ...

A video of a unique optical phenomenon known as a "glory" spotted from a plane has gone viral on TikTok. Heather Reedy, a 37-year-old registered nurse based in Virginia, spotted the mesmerizing sight ...

Earth's passage through the plane of Saturn's rings, occurring roughly every 15 years, causes the rings to appear nearly edge-on. The next such event in March 2025 will be poorly observable due to ...

Optical illusions occur naturally in different habitats and conditions across the world. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt flats ...