To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair.

Fraunhofer researchers are developing a portable gas chromatography sensor system that enables rapid, on-site detection of counterfeit foods and contaminated materials without the need for laboratory ...

Abstract: This article proposes a triangular modulation (TRM) based on asymmetrical semivariable frequency (ASVF) for a bidirectional quasi single-stage ac–dc dual-active-bridge (DAB) converter, aimed ...

Ammonia (NH3) is a colorless chemical compound comprised of nitrogen and hydrogen that is widely used in agriculture and in ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...

Abstract: Polar codes have garnered substantial research attention due to their impressive performance characteristics and have found applications in recent technologies, including 5G New Radio (NR) ...

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 ...

Take a closer look at the plants, foods and textures around you using an microscope that connects to your phone, tablet or computer. Trump overturned decades of US trade policy in 2025. See the impact ...

Sometimes you need just a little bit more light during a video call, especially if you're in a dimly lit room. The latest macOS update (26.2) has a trick for this: you can use the edge of your screen ...

Researchers can use it to test how well antiviral drugs work directly in living cells and see the results in real time. The team also points out that the same tool could be used to study how other ...