A powerful geomagnetic storm may light up skies across parts of the United States on New Year’s Eve, as a surge in solar ...

Robots that move, sense and even coordinate with one another usually bring to mind tangled wires, circuit boards and humming ...

A simple guide to the Dec. 25, 2025 night sky, with viewing tips for the moon, bright planets, and familiar winter stars ...

Fresnel lenses are designed so their light can be pointed in just one direction, meaning drivers in a lane may see only the ...

The jarred peaches from Aldi have earned a following for their flavor, and convenience. But these 11 ideas show that they're ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

Physicists have found a clever way to detect the elusive Unruh effect without extreme accelerations. By using atoms that emit light cooperatively between mirrors, acceleration subtly shifts when a ...

This new development uses a phenomenon called plasmonic heating that enables more precise crystal formation. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

The article introduces a dynamic ETF allocation model using the CAPE-MA35 ratio—the Shiller CAPE divided by its 35-year moving average—to identify market phases and adjust portfolio exposure. The ...

What just happened? We're used to seeing government agencies accuse China of carrying out cyberattacks against the US, but the Asian nation isn't averse to throwing the same accusations at the United ...

Convolutional neural networks, or CNNs, are the workhorses behind many of AI's greatest hits, like spotting faces in photos, reading handwriting, or translating languages. They're masters at pattern ...