Learn how to make a simple DIY pendulum using a ping pong ball and basic household materials. This step-by-step guide shows ...

Converting the vibrations generated by water currents in contact with an object into energy. This is the basis of the new ...

The idea of an AI footprint is like a carbon footprint, a way to calculate the environmental costs of certain actions.

The system works by placing a cylindrical tube in a water current, which triggers a physical phenomenon known as vortex ...

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

The world is a pretty complicated place. Just think about all the moving parts it takes to get sliced bread delivered, regularly, to your local grocery store and then apply that to every facet of life ...

Multi-dwelling buildings in city turning out to be ‘blind spot’ in waste management system as owners often not on premises, tenants send out unsegregated trash and collectors refuse to pick it Experts ...

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...

Every problem carries two invisible questions. One drains energy. The other restores it. Most people instinctively ask the first question: Why is this happening to me? Why now? Why again? Why always ...

It was in November, when I developed my ninth urinary tract infection (UTI) in four months, that I began to wonder if I had some awful disease. Could I have kidney disease – or even bladder cancer?

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...