The study reveals how humans use their eyes to communicate nonverbally. In the future, this line of research could lead to a ...

The Croc's Eye and Whirlpool galaxies shine in astrophotography captured by Vermont-based night sky enthusiast Dr. Michele ...

World, a start-up backed by Sam Altman, has launched in the United States with the goal of verifying your humanity.

Altman's World venture wants to convince people to scan their eyeballs to prove they're human amidst a proliferation of AIs ...

Altman co-founded “World” in 2019 — known as Worldcoin until last year — to create a global identity verification system.

A team of scientists from the University of California, Berkeley, recently announced the discovery of a unique color, dubbed "olo," perceived through specific stimulation of the human retina.

In a study published in Science Advances on April 18, a group of five researchers stimulated retina cells in participants' eyes, who, afterwards, claimed to have seen a color no human has seen before.

colour-vision scientist at the University, Irvine, Kimberly Jameson called the achievement as “amazing technically” and an “extraordinary ... away from the natural range of colours which the human eye ...

UV light is very short-wavelength electromagnetic radiation invisible to the human eye. It is of three types, A, B and C, all of which can penetrate ocular tissues, affecting vision. “UVA is ...

Imagine seeing a color no human has ever seen before ... By firing laser pulses directly into their eyes and stimulating highly specific cone cells in the retina, the scientists say they perceived ...

37,530 people played the daily Crossword recently. Can you solve it faster than others?37,530 people played the daily Crossword recently. Can you solve it faster than others?

Scientists in California claim to have discovered a new jaw-dropping color no human has ever seen before. The catch? You have to zap your eyes with laser pulses to see it. Five scientists at the ...