The peripheral drift illusion causes us to perceive motion in a still image. A new study shows that the mechanism of this illusion relies on changes in pupil size.

We’re hopeful the next phase of tweaks to the downtown pilot project will address some of the problems driving the ...

A QUICK glance at this optical illusion can reveal a lot about your personality. Determine whether you’re an optimist or a ...

Believe it or not, we've seen a few optical illusions in space over the year. Well, we haven't seen them – the Hubble ...

Take a look at the picture given below, the image is of a living room of a beautiful home. The home belongs to an adorable ...

Optical illusions can deceive even the most intelligent minds by leveraging the brain's cognitive shortcuts. Quick ...

Salman Khan was seen assisting his father, Salim Khan, up the stairs as they attended the *Sikandar* trailer launch. Meanwhile, Kareena Kapoor, Saif Ali Khan, and their kids returned to Mumbai after ...