Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

At home with only her newborn twins and her phone for company, Anna Stothard was lonely and looking for community — so she ...

Label the rectangles correctly with the letters A to I. Show puzzle solution Only the four blue-shaded rectangles below intersect three other rectangles, and therefore they must be F, G, H and I. H ...

Move over, Sky Zone and Chuck E. Cheese. A new hands-on exhibit at Minneapolis’ Walker Art Center entertains kids while immersing them in modern art — and even letting them climb on it. At the opening ...

Generation Alpha’s “brain rot” slang is creating real income opportunities (this is one of the worlds of 2024, as Digital Journal reported). From meme consulting to AI language training, young ...

An artificial-intelligence algorithm that discovers its own way to learn achieves state-of-the-art performance, including on some tasks it had never encountered before. Joel Lehman is at Lila Sciences ...

Ever wondered how social media platforms decide how to fill our feeds? They use algorithms, of course, but how do these algorithms work? A series of corporate leaks over the past few years provides a ...

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

Astronomers use brokers to identify which signals to pursue in an endless stream of alerts. Looking up at the stars at night, it may not be obvious that the universe is constantly changing. But it is: ...