A team of physicists has created a cloud of ultracold atoms that stubbornly resists the most basic rule of everyday ...

An experiment with ultracold atoms reveals that a strongly driven quantum system doesn’t always heat up as expected. In daily ...

Researchers accidentally formed gold hydride under extreme pressure, challenging gold’s long-held inert reputation and ...

This experiment uses a warm liquid on ice to explore how heat actually moves and dissipates. Instead of melting evenly, the ice reacts in unexpected patterns that reveal strange thermal behavior. It’s ...

Abstract: Output-data analysis is arguably the most-researched topic in the field of simulation modeling, with more than 1000 technical papers having been written. However, many of the published ...

Abstract: A capacitor is ideally considered as a pure capacitance, but under practical conditions, it also exhibits some resistive and inductive properties, called equivalent series resistance (ESR) ...

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 ...

Winter means a lot of indoor time, and I've learned that science experiments are a lifesaver on those long, cold days. The best part? You don't need anything fancy. Baking soda, vinegar, food ...

A graduate student, foreground, is greeted by a person playing the role of a store employee, background, in a simulated shoplifting experiment in Takamatsu, Oct. 22, 2025. (Mainichi/Masahiko Sasaki) ...