Brain teasers are more than just casual entertainment. These puzzles offer you a mental workout while you spend your leisure time. Moreover, these puzzles are backed by science and researchers.

The Hubble Space Telescope is nearing its 35th anniversary and skywatchers can celebrate the mighty telescope with a year-long observation challenge. Hubble launched to space on April 24, 1990, aboard ...

An Optical Illusion is a Visual phenomenon that tricks our brain with our eyes, whether they are working or not analyse the correct answer. These types of illusions require critical thinking and deep ...

An optical illusion brain teaser tricks the brain into perceiving something different from reality by exploiting how our visual system processes information. These illusions manipulate light, colour, ...