Bird beaks come in almost every shape and size—from the straw-like beak of a hummingbird to the slicing, knife-like beak of ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...

Learn about the optical rotatum, a newfound structure of light that exhibits a spiral pattern linked with various parts of nature.

Micro decisions can have macro consequences. A soft matter physicist reveals how interactions within simple cellular ...

Connections made via apical synapses seemed to be strengthened by movement information more than those made via basal ...

Psychology meets the absurd in books that break down human behaviour through fear, bias, unconscious drives, and instincts ...

Expand your mind with these 10 influential books that have shaped societies and challenged norms. From history to feminism ...

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Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.

W hen most people think of shapes, they imagine a triangle, a rectangle, or maybe even a fancier- sounding rhombus or ...