Only 1% can spot the hidden magnetic compass in this magical room optical illusion. Test your IQ, observation, and ...

An optical illusion is a type of visual phenomenon in which the illusion puzzles the eye and brain into perceiving something ...

SPOTTING the food is easy, but can you outsmart everyone and find the two odd barbecue items in this optical illusion? Time to put your vision skills and brainpower to the test and solve ...

It's … the Eye of Sauron! Well, sort of. Though the image you're seeing bears a striking resemblance to the jarring symbol ...

The “Eye of Sauron.” A striking image of the plasma jet in the blazar PKS 1424+240, seen head-on. The jet is threaded by a ...

Test your visual acuity with this challenging optical illusion! A grid of 858s hides a single 828, designed to trick your brain's pattern-recognition abilities. Success requires patience and focused ...

A stunning new image of a cosmic jet has helped astronomers unlock the mystery behind the unusually bright emission of high-energy gamma rays and neutrinos from a peculiar celestial object. The source ...

The Eye of Sauron is an integral part of the Lord of the Rings series. Now, experts have detected a similarly terrifying vision in real life.

Astronomers have studied the heart of the active galaxy PKS 1424240 and created an image of the origin of a cosmic jet. The ...

25 Lipstick Nail Designs to Take Your Mani to the Next Level originally appeared on Parade.

For summer nights, an oversized blazer is the way to go. Opt for linen-rich pieces in the warmer weather and, when heading ...

This deep-space object, known as PKS 1424+240 is a type of active galaxy powered by a supermassive black hole, and it may ...