The Turtle Bot is one of the classics for Arduino tinkering. The YouTuber UncleStem has built it seven times larger – and it works.

Swimming pools are fun. Cleaning swimming pools is not fun. I learned this simple logic as a kid growing up in and around pools—it’s the only way to survive summer in Houston. Four years ago, I became ...

As AI seeps ever deeper into our judicial system, boosters insist it will bring fairness and efficiency. The way AI is being developed suggests otherwise. Justice is often depicted as a blindfolded ...

Robots such as Boston Dynamics’ four-legged Spot can now accurately read analog thermometers and pressure gauges while roaming around factories and warehouses. Those improvements come courtesy of ...

Planetary exploration may be about to get a major speed boost. Researchers tested a semi-autonomous robot that can move from rock to rock, analyzing each without waiting for human instructions. The ...

Abstract: This paper introduces a simple indoor GPS system using ultrasonic sensor. Conventional ultrasonic GPS systems require at least 3 transmitters, which restricts update time of location ...

Planetary surface missions currently operate cautiously. On Mars, communication delays between Earth and rovers (typically between four and 22 minutes), as well as data transfer constraints due to ...

I've tested hundreds of cleaning products over the course of my 10-year career as a product tester. I've reviewed it all: vacuums, mops, carpet cleaners, dusters, you name it. But you know what I've ...

Researchers in China have developed a new system that significantly improves how humanoid robots learn to play tennis, marking a step forward in robotic athletic performance. The project, created with ...

Exclusive: Niantic's AI spinout is training a new world model using 30 billion images of urban landmarks crowdsourced from players. Pokémon Go was the world’s first augmented-reality megahit. Released ...

Since the National Highway Traffic Safety Administration issued its 2023 Advance Notice of Proposed Rulemaking seeking to develop performance requirements for a future mandatory advanced drunk and ...