Dive into brain teaser madness with puzzles so tricky, they’ll twist your mind! Only the sharpest can crack these insane ...

Get ready for brain teaser shenanigans! These fun yet challenging puzzles will keep you entertained and thinking hard. Perfect for anyone who loves a good mental workout with a playful twist. #BrainTe ...

With added time constraints, brain teasers offer added difficulty and demand mental effort. Here is one brain teaser that challenges you to tell who is the ghost in this room full of people in 5 ...

Optical Illusion: Today's optical illusion will only be solved by people who have some commendable observation skills and sharp eyesight. Take a look at the picture given below, the image is of a room ...

28. How many of these rebus puzzles did you get right? Guess this last one and finish strong. Answer: Forgive and forget Now, challenge your brain a little more by trying to answer these Mensa ...

Well, we’ve got you covered. Our Puzzle Center is now your go-to spot for daily brain-teasing adventures that’ll keep those mental gears turning. Here’s what makes us extra excited: we’re serving up ...

More information: Ya'el Courtney et al, Choroid plexus apocrine secretion shapes CSF proteome during mouse brain development, Nature Neuroscience (2025). DOI: 10.1038/s41593-025-01972-9.

In other words, rejection hurts to alert you that your welfare is in danger. Early neuroscience studies seemed to support this idea. When people were left out of a simple virtual ball-tossing game, ...

Easy Brain Teasers Q: You live in a one-storey house made of redwood. What colour are the stairs? A: There aren't any stairs. It's a one-storey house! Q: If an electric train is heading north, which ...

Abstract Sensory stimulation of the brain reverberates in its recurrent neural networks. However, current computational models of brain activity do not separate immediate sensory responses from this ...