A portrait of a mystery woman was found beneath Pablo Picasso's "Portrait of Mateu Fernández de Soto" by the Courtauld Institute of Art in London.

However, they have the limitation that they could only block visible light and could not block surveillance equipment or ...

This celeb-favourite treatment claims to grow your hair and youth-ify your skin. Could it outshine LED? Picture this: It’s one of those perfect sun-filled late-July days that feel 36 hours long ...

The new fabric utilizes threads kneaded with a special mineral that absorbs infrared rays. Infrared cameras rely on these rays to capture images, so if the fabric absorbs the infrared rays emitted ...