Hitchcock’s mysteriously romantic movie, “Vertigo,” features a scene set in the San Francisco Legion of Honor. Hoping to ...

Scanning Transmission Electron Microscopy (STEM) and Photo-Induced Force Microscopy (PiFM) enable comprehensive nanoscale ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...

Challenge your observation! Spot another car hidden in this Miniature Model Optical Illusion Photo. Only 1% succeed—can you?

Test your IQ and observation skills with this viral brain teaser! Spot the hidden '2106' among repeating '2016' numbers within 7 seconds using your sharp vision.

Logical reasoning IQ-based puzzles test your ability to analyse patterns, deduce relationships, and apply rules to reach correct conclusions. They include sequences, syllogisms, matrix problems, ...