Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

Zero is definitively an even number, mathematicians confirm. The formal definition states an even number is any whole number divisible by two with no remainder, a rule zero perfectly satisfies (0 = 2 ...

A popular brainteaser is testing people's attention. Readers must find a single odd number hidden in a grid of identical digits. The puzzle requires sharp vision and quick thinking. Solving such ...

Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS ...

John Cummings, the original drummer for the acclaimed San Jose rock act The Odd Numbers, died Friday (Aug. 27). He was 58. News of his death was made public through social media posts, including one ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Annie Chou Annie Chou is a writer covering home office, cameras, and games.

To solve this optical illusion easily, keep these points in mind: Do not just skim and scan the image randomly. Follow the pattern, put focus on the image and move your eyes left to right, up to down ...

July 15 (UPI) --Residents of a Massachusetts city are being asked to keep an eye out for a ball python that has been caught on camera slithering on the loose in the area. Somerville residents have ...