The unusual electronic and optical properties of perovskites have long been touted as useful for improving solar cells and television screens, but these materials have never quite hit the big time.

Something strange happened at University of California campuses this fall. For the first time since the dot-com crash, computer science enrollment dropped. System-wide, it fell 6% last year after ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...

Chris Miller, the author of “Chip War,” is a professor at Tufts University and a fellow at the American Enterprise Institute. He is an adviser to PsiQuantum, a quantum computing firm. Josh Zoffer is a ...

Almost everyone has a PC or laptop of some kind, but in the future, you might not own one anymore. According to Jeff Bezos, the idea of personal computers may not last much longer. In his 2024 ...

For most people, the IBM name is a fragment of the past, something that only comes up in old '80s sci-fi movies or in documentaries of ancient tech. The company's still up and running, and it does ...

If you work at Costco or happen to have walked by one of their computers and wondered if you've traveled back in time, you're not alone. It's not only a phenomenon at Costco, as Home Depot and many ...

It's been a long time since Alice Charton got a good look at a human face. There are plenty of people moving through her world, of course—her husband, her friends, her doctors, her neighbors—but ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

Some computer vision programs have been thrown off by tricks such as manipulating the pixels in an image. MODIFIED FROM ISTOCK.COM / EYEEM MOBILE GMBH Anyone with a computer has been asked to “select ...

Quantum computers can outperform even the best classical supercomputers thanks to quantum entanglement and superposition, but even they can’t solve some problems. A new preprint study shows how ...

Scientists have found that mushrooms can act as organic memory devices, mimicking neural activity while consuming minimal power. The Ohio State team grew and trained shiitake fungi to perform like ...