Can ChatGPT really “see red”? What AI knows—and doesn’t—about color
New research explores how language-based AI understands color metaphors
ChatGPT, like other AI language models, is trained by analyzing billions of words.
It learns how words...
Why beeping cars might be making us worse drivers
Some safety warnings may backfire, study finds
If you’ve driven a newer car lately, you’ve probably heard a lot of beeps and alerts—warnings when you're...
New optical chip sends data 20 times faster—and uses almost no power
Artificial intelligence systems like ChatGPT require huge amounts of computing power—and with that, massive amounts of energy.
But researchers at the Center for Optics, Photonics...
Scientists 3D print electronics with plant-based plastic and pencil graphite
As electronics become smaller, lighter, and more flexible—think smartphones, fitness trackers, and wireless earbuds—researchers are also looking for ways to make these devices more...
Simple changes could cut AI energy use by 90%
Artificial intelligence (AI) tools like ChatGPT have become hugely popular around the world. Every day, people use them for writing, translating, answering questions, and...
Replying to the wrong text could cost you, data security expert says
Don't believe everything you read—especially if it's a text message like these:
"Notice: Your vehicle was identified as having an unpaid toll. Click now...
Robot performs first realistic gallbladder surgery without human help—and learns as it
In a groundbreaking moment for medicine and artificial intelligence, a surgical robot has successfully performed a realistic portion of a gallbladder removal without any...
Scientists unlock the power of quantum computing for everyone
Quantum computers are known for their incredible speed and power—but until now, they’ve had one big problem: they could only run one task at...
Next-gen optical chips take shape with Lego-like precision
A team of researchers from the University of Strathclyde has taken a major step forward in developing next-generation optical chips—tiny devices that control light...
AI helps finds a hidden cause of Alzheimer’s disease and new treatment
A new study from the University of California San Diego has uncovered a hidden cause of Alzheimer’s disease that may lead to a new...