An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality.

Across the world, there are naturally occurring optical illusions that captivate spectators. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt ...

One of the fascinating optical effects we observe in the atmosphere can also “trick” our weather radar. It is called virga, and it is quite common during the fall season.Our First Alert Doppler radar ...

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 ...

A spectral figure has emerged from the solar surface during this Halloween period. This cosmic optical illusion, captured by ...

Planning Commission votes no addiction treatment facility, Council to vote in December The Bedford Planning Commission voted no on a request for a potential addiction recovery facility to come to the ...

Ever since they were discovered in 2018, fast blue optical transients (FBOTs) have utterly surprised and completely confounded both observational and theoretical astrophysicists. So hot that they glow ...

Test your Ultra-HD eye vision and 140+ IQ by finding the hidden mistake in this snowy Pareidolia-based Double-Image Optical ...

A new study investigates strange bursts of light captured in old astronomical photos, suggesting they may link to both UFO sightings and Cold War nuclear testing.

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 ...