AI can detect prediabetes from ECG —no blood test needed
A new artificial intelligence tool called DiaCardia may soon make it possible to screen for prediabetes using only data from an electrocardiogram (ECG)—with no...
AI-powered blood test could predict type 2 diabetes early
Prediabetes is a condition that affects millions of people and increases the risk of developing type 2 diabetes.
It is a warning sign that the...
This new 3D printing system could change how cars, planes, and buildings are made
Scientists at the U.S. Department of Energy’s Oak Ridge National Laboratory (ORNL) have developed a powerful new 3D-printing system that could transform how large...
This new off-grid filter could capture nanoplastics smaller than 50 nanometers
Tiny plastic particles are turning up almost everywhere, including in drinking water.
Now, researchers in South Korea have developed a new filtration technology that can...
A one-atom-thick fix could finally unlock diamond electronics
Diamonds are famous for their beauty, but their real superpower may lie in electronics.
Beyond sparkle, diamond is one of the toughest and most efficient...
Daily AI chat use linked to higher risk of depression
If you spend a lot of time chatting with AI tools like ChatGPT, Microsoft Copilot, or Google Gemini, you might want to take a...
AI could help spot skin cancer early—even before a doctor visit
What if skin cancer could be spotted early, even before you visit a doctor? Scientists at the University of Missouri are working on that...
Scientists create world’s smallest capacitor to measure motion at quantum level
Scientists at TU Wien (Vienna University of Technology) have created the world’s smallest capacitor—and while it may sound like a niche engineering feat, it...
Smart windows made from wood could slash energy bills and block UV rays
What if your window could block harmful UV rays, keep your home cooler or warmer, and adjust to sunlight all by itself—without using any...
New ultra-fast quantum device could power 6G communications
Scientists have taken an important step toward the ultra-fast technologies expected to power future 6G communications.
A research team affiliated with Ulsan National Institute of...
How an ultrathin coating could unlock the future of lithium metal batteries
A team of scientists has found a surprisingly simple way to solve one of the biggest problems holding back next-generation lithium batteries.
By adding an...
A swinging tube in the sea could offer a simpler way to harvest ocean...
Ocean currents carry vast amounts of energy, but turning that motion into electricity has always been a technical challenge.
Most existing designs rely on underwater...
FEATURED
Tiny 3D-printed antennas could power the next generation of flexible wireless devices
Scientists at Washington State University have developed a new kind of flexible wireless system that could change how communication devices are made.
Their invention combines...
Scientists turn lampshades into indoor air purifiers with magic coating
Imagine if something as simple as your lampshade could help clean the air inside your home.
Well, some smart scientists are saying it's possible, and...
Smart intersections could cut autonomous car congestion
In the not-so-distant future, city streets could be flooded with autonomous vehicles.
Self-driving cars can move faster and travel closer together, allowing more of them...
Scientists create world’s first room temperature superconductor
Compressing simple molecular solids with hydrogen at extremely high pressures, scientists have, for the first time, created material that is superconducting at room temperature.
In...
New way to make materials “breathe” with ultrafast light
Scientists at Cornell Engineering have found a way to make a thin film material expand and contract billions of times per second by hitting...