The Transportation Security Administration has quietly shared airline passenger information with Immigration and Customs Enforcement, raising new concerns about surveillance, privacy and immigration ...

Shares of Palantir continued their impressive run in 2025. Alibaba and AMD are both positioned to accelerate their revenue growth in key AI segments. Their stock valuations are far more compelling ...

When you're checking the freshness of a piece of fish that you plan on eating, you want results right away. That's where a new microneedle-based sensor comes in, as it delivers a yay or nay in less ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A new biosensor made out of needles most commonly seen in ...

A simple new sensor can determine exactly how fresh fish is in less than two minutes. To determine the freshness of a piece of fish, cooks traditionally look at its eyes and gills or give it a sniff.

To see if a fish is fresh, people recommend looking at its eyes and gills or giving it a sniff. But a more accurate check for food quality and safety is to look for compounds that form when ...

Thunder from an earthquake and the roar of a jet feel worlds apart. Yet deep under your feet, both can leave nearly the same kind of trace. New research from the University of Alaska Fairbanks shows ...

An array of seismic sensors deployed to capture aftershocks from the 2018 magnitude 7.1 Anchorage earthquake also collected distinctive signals from hundreds of flights crossing over Alaska. In their ...

With reliable reports delayed or incomplete, investors have been reacting sharply to any stray headlines that surface. Higher-income households remain buoyant, supported by rising equity markets and ...

Nicole Charky-Chami is a senior editor based in Los Angeles, writing and producing breaking news. She teaches journalism courses for UCLA Extension and previously taught at Loyola Marymount University ...