Tim, Caryn, Rick and Frank discuss NASA’s new discovery and a new colour discovered by scientists.

We scoured the archives and asked designers for the best green paint hues. Green is undoubtedly one of the most popular ...

Scientists have created a new platform called 'Oz' that uses laser light to control up to 1,000 photoreceptors in the eye at once. Using Oz, the researchers showed people images, videos and a new, ...

"It is not a new color," John Barbur, a professor of optics and visual science at City St George's, University of London, ...

A team of scientists in California say they have discovered a new color they named Olo, but you can't see the "most intense teal" with the naked eye.

In Frank Baum's original novel The Wonderful Wizard of Oz, the Emerald City is said to be such a brilliant shade of green that visitors must wear ...

Researchers have found a new color, named olo, by firing laser pulses into their eyes; Stuart Semple has recreated the hue he ...

Scientists have created a technology called Oz that stimulates individual photoreceptor cells in the human eye to create an entirely new, ultra-saturated color never seen in nature—dubbed olo.

Described as a kind of blue-green, the new color—named “olo”—can only be seen using lasers to manipulate certain ...

The team, who experimented on themselves and others, hope their findings could one day help improve tools for studying color ...

Bubblegum or toffee, anyone? Cult reusable water bottle brand Frank Green is bringing a fresh crop of hues to keep you ...

Scientists in the U.S. may have discovered a new color, "olo," never before seen by the human eye using a specialized device.