In the hush between dusk and night, a leopard can pass within a few steps and leave nothing but a tremor in the grass. Scientists have long admired this cat’s vanishing act, but only recently have biomechanics illuminated how the body itself turns silence into a weapon. It’s a puzzle with life-or-death stakes: move too ...
Across rainforests, rivers, and reefs, a surprising arms race plays out at the edge of the lips. Hunters and escape artists have turned mouths into cannons, nets, suction drills, and glue guns, rewriting what a “bite” can be. For scientists, these are not curiosities but blueprints, hinting at new adhesives, surgical tools, and soft-robotic grippers. ...
Heat is no longer background noise; it’s the headline. As global temperatures climb and cities swelter, our machines groan and our bills spike, yet wildlife keeps its cool with effortless precision. This isn’t magic – it’s millions of years of field-tested engineering hidden in fur, feathers, and fractal skin. Today’s mystery is simple but delicious: ...
It is amazing that some animals can stay underwater for hours or even months without breathing, even though their bodies are not designed to do so. Fish get oxygen from water through their gills, but marine animals that breathe air need to make amazing changes to their bodies and behavior to live in the deep. ...
Gargi Chakravorty
