This psychology-based problem-solving quiz reveals whether you solve problems through logical analysis, gut instinct, emotional intelligence or strategic manipulation.

With extensive experience in evaluating cognitive assessment tools and visual reasoning frameworks, I have consistently found that inverted optical illusion tests serve as a rigorous measure of ...

A new study puts cuttlefish at center stage with the famous "marshmallow test," and shows that these soft-bodied hunters have what it takes.

Artificial intelligence is no longer a future disruptor — it’s a present-day reality reshaping how work gets done. The 2025 Harvard Business Impact (HBI) Global Leadership Development Report finds 52% ...

Decades of cognitive research reveal that parrots can understand what numbers represent. Here’s how these birds use them to ...

Real-world optimization problems often require an external “modeling engine” that computes fitnesses or data that are then input to an objective function. These programs often have much longer ...