All Articles
Deepfake Luke Skywalker Should Scare Us
The power to create convincing deepfake icons could destabilize society.
Even Worms Feel Pain
An evolutionary biologist argues that animals could feel more pain than humans.
The Uncanny Valley of Xenobots
These tiny living robots can now replicate and evolve—and be put to work.
AI Overcomes Stumbling Block on Brain-Inspired Hardware
Algorithms that use the brain’s communication signal can now work on analog neuromorphic chips, which closely mimic our energy-efficient brains.
Love Is Biological Bribery
Evolution uses all its tricks to make sure we procreate. But love in humans is a many-splendored thing.
How the Physics of Resonance Shapes Reality
The same phenomenon by which an opera singer can shatter a wineglass also underlies the very existence of subatomic particles.
An Ancient Geometry Problem Falls to New Mathematical Techniques
Three mathematicians show, for the first time, how to form a square with the same area as a circle by cutting them into interchangeable pieces that can be visualized.











