This surreal optical illusion may look like a dreamy forest scene, but what you see first, trees, a face, a house, or the ...

In the photograph of NGC 1068, a spiral galaxy with a black hole at the center, Chandra’s X-rays are responsible for the blue ...

This challenging optical illusion quiz will put your eyes to the test and you have just five seconds to solve it - but how ...

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used ...

Key takeawaysIn the race toward practical quantum computers and networks, photons -- fundamental particles of light -- hold intriguing possibilities ...

Consider yourself the brains of the family? Reckon you have an IQ so high you could get into Mensa without even trying? Well, ...

He was critically injured when a giant LED screen fell on him during a concert by boy band Mirror. Read more at ...