Are you smart enough to solve optical illusions? Scroll down and test it by finding a hidden dog in the image given below.

Find one million consecutive positive numbers, none of which are prime.

Researchers from the University of Greifswald and the Max Planck Institute for Astronomy (MPIA) in Heidelberg (both in ...

This brain teaser will test your focus and attention to detail. Somewhere in the image lies a tiny mistake that blends in ...

Can you spot the hidden number in this tricky illusion? Test your observation skills by finding the odd one out from a sea of 135s.

What’s left is time—time to pursue what we love, explore creativity, deepen relationships. The dream, it seems, is a life ...

Now, in this transitional moment of the social revolution, when the proletariat, together with the poorest peasantry, has ...

A new laboratory experiment uses a water vortex to investigate how planets form from material in protoplanetary gas and dust ...

He was about to devour the English Premier League (EPL) as a teenager. His value was estimated at 100 million pounds (about ...

This puzzling illusion has a sneaky twist — a snake expertly hidden within a sea of distracting details. But here’s the catch ...

The only purpose of holding an inquiry into the miners' strike is to appease the Labour Left ...

At the heart of every meaningful discussion about AI lies a fundamental question: What will it do to human agency and identity?