One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

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Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile of parts. For most robots, especially the ones we build and play with, ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

When robots take over the earth, it will be important that they maneuver across various types of terrain quickly and effectively. Bipedal motion is a tricky feat to accomplish for machines, so [Carter ...

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Walmart CEO Doug McMillon has been with the world’s largest retailer for decades, helping it keep its top spot on the Fortune 500. He got his start working at one of the company’s warehouses and moved ...

Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more When creams and serums just aren’t cutting ...

SINGAPORE – For nearly two decades, an iconic building of the Nanyang Technological University (NTU) has wowed visitors with its green, sloped roofs and efficient design that has bagged the university ...

Hezbollah leader leaves open possibility of new war with Israel The head of Lebanese militant group Hezbollah said on Friday it retained the right to respond to Israel's killing days ago of its top ...