A translucent hydrogel film can conceal and reveal Leonardo da Vinci’s Mona Lisa, triggered by subtle changes in temperature, moisture, or mechanical strain. The illusion is the work of engineers at ...

Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a ...

When honey bees find a good source of food, they return to their hive and perform a waggle dance. It consists of a series of movements that communicate the direction and distance to nectar, pollen or ...

Researchers have discovered the first known Android malware to use generative AI in its execution flow, using Google's Gemini ...