finger

Astronauts say the ultrasound machine was very useful in diagnosing the medical emergency. Also, they look extremely happy and are holding up a finger for "first"

Touchless tech: Control fabrics with a wave of your finger

Touchless tech: Control fabrics with a wave of your finger - EurekAlert

An orchid uses a finger-like appendage to pollinate itself

Ultra-sensitive robotic 'finger' can take patient pulses, check for lumps

Ultra-sensitive robotic “finger” can take patient pulses, check for lumps - EurekAlert

Ultra-sensitive robotic “finger” can take patient pulses, check for lumps - EurekAlert

Researchers put finger on why men and women feel touch differently - EurekAlert

A strip of electronic skin that wraps around a robot’s finger can detect pressure, friction, and strain. This is the first time that researchers have arranged a variety of different types of sensors in complex 3D layouts similar to those of sensory cells in human skin.

Above-Elbow Bionic Arm Can Control Every Finger

Wearable device makes memories and powers up with the flex of a finger