
Robot - Wikipedia
Robots may be constructed to evoke human form, but most robots are task-performing machines, designed with an emphasis on stark functionality, rather than expressive aesthetics.
Robot | Definition, History, Uses, Types, & Facts | Britannica
Nov 17, 2025 · A robot is any automatically operated machine that replaces human effort, though it may not resemble human beings in appearance or perform functions in a humanlike manner. By …
Robotics: What Are Robots? - Built In
Oct 21, 2024 · Robotics is the intersection of science, engineering and technology that produces machines, called robots, that replicate or substitute for human actions. Robots perform basic and …
What is a Robot? - Education
Feb 28, 2025 · Together, these ingredients are what make a robot different from other electronics and gadgets you might have around your house, like your computer, your washing machine, or your toaster.
What is a Robot? Definition, Purpose, Uses - TechTarget
Oct 16, 2025 · A robot is a type of automated machine that can execute specific tasks with little or no human intervention and with speed and precision. There is no "standard" robot, meaning robots can …
What is a robot? - New Scientist
Robots are machines capable of carrying out physical tasks. They can be directly controlled by humans, or have some ability to operate by themselves, but the independent intelligent machines seen...
How Boston Dynamics upgraded the Atlas robot — and what's next
2 hours ago · Atlas, a humanoid robot made by robotics company Boston Dynamics, has been upgraded from a version 60 Minutes saw in 2021, with joints that can fully rotate and hands that can grip a …
How do robots work? - Explain that Stuff
Jul 19, 2025 · If you've got a robot in your home, most likely it's a robot vacuum cleaner or lawn mower. Although these machines give the impression that they're autonomous and semi-intelligent, they're …
Humanoid Robots Are Emerging as the Next Big AI Breakthrough
Dec 19, 2025 · At a Silicon Valley summit, small robots roamed and poured lattes, while evangelists hailed new AI techniques as transformative. But full-size prototypes were scarce.
Inside Elon Musk’s Optimus Robot Project - WSJ
2 days ago · The billionaire has bet Tesla’s future on humanoids, which for now rely on human helpers.