An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

December 17, 2025 • For months, the Trump administration has been making moves to dismantle the Department of Education — with mixed success. But when it comes to the fight over public education, some ...

When you build one-off projects for yourself, if it doesn’t work right the first time, it’s a nuisance. You go back to the bench, rework it, and move on with life. The equation changes considerably ...

December 13, 2025 • With AI image and video generators, it's become easier than ever to create hyper-realistic clips of almost anything. Today, we're looking at the landscape of AI influencers that ...

People are feeding blood test results, doctor’s notes and surgical reports into ChatGPT and the like. Experts have some concerns. Credit...Ricardo Santos Supported by By Maggie Astor Mollie Kerr, a 26 ...