A deceptively simple visual puzzle challenges viewers to find the numbers 54 and 55 hidden within a grid of 45s. This optical illusion tests attention ...

Many families of lipid isomers remain unresolved by contemporary liquid chromatography–mass spectrometry approaches, leading to a significant underestimation of the structural diversity within the ...

This optical illusion personality test, shared by Mia Yilin on TikTok, reveals insights into your true nature based on what you see first. Spotting tw ...

A photonic engine The researchers have created a photonic engine that processes microwave and optical signals and can convert the signals between the two domains. It is a silicon chip that can ...

How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.

Chinese researchers have developed the first highly parallel optical computing integrated chip, named “Meteor-1”, setting a milestone for using light to perform an enormous number of ...

Discover how KAIST's new optical isomer tech enhances AI-driven drug development with simultaneous multi-substrate analysis using advanced 19F NMR.

By using high-quality mirrors, scientists can create optical traps —known as optical cavities—that control vacuum fluctuations and, in turn, modify the magnetic or electric properties of a ...

Gov. Greg Abbott has vetoed Senate Bill 3, which sought to ban the sale of all THC-related products in Texas. Here's what it means.

Researchers have shown, for the first time, that transmission of ultrastable optical signals from optical clocks across tens of kilometers of deployed multicore fiber is compatible with ...

A study found that radiologists who have years of training to ignore visual distractions were less susceptible to the Ebbinghaus illusion.