These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

Walk into Tosec BV, based in the Netherlands, and you’ll see the hallmarks of many custom metal fabricators. You’ll hear the ...

Scientists at the University of Oxford demonstrate an approach to interpreting how materials interact with polarized light, ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

An intriguing optical illusion artwork reveals how you perceive the world. Spotting the woman at her vanity suggests a sensitive, emotionally perceptive nature, valuing beauty and relationships.

Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high ...

An optical illusion reveals personality traits based on what you see first: faces suggest empathy and connection, a butterfly points to imagination and hope, while a circle indicates focus and balance ...

New York — At the Museum of Illusions in New York City, around every corner is a wonder for the eyes. There's a vase that's a face, art that moves with you, and a room that seems to go on forever.

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. d3sign / Getty Images A blockchain is a secure ...