"Miosis" is a medical term that describes the constriction of the pupils. Learn its causes, symptoms, and how to treat it.

MIT engineers have made a breakthrough in this area—they’ve developed a method to grow muscle tissue that contracts in ...

Now, MIT engineers have taken a major step toward developing robots that replace rigid gears with something much softer – ...

The human body moves through a coordinated effort of skeletal muscles, working in concert to generate force. While some ...

If this light-activated stuff works, it could make building robots easier - or make lazing about under the Sun quite a ...

Researchers have developed a new method to grow artificial muscle tissues that can twitch and flex in multiple directions.

Scientists at MIT have created a new kind of artificial muscle that can flex and move in multiple directions, much like real ...

That coloured circle is called the iris and the black spot in the middle is the pupil. This is the part of the eye that lets the light in. Lights out please! When it’s dark, muscles in the iris ...