The atypical structure of the radium monofluoride molecule allows physicists to search for answers to some of the universe’s ...

A slender glass fiber no thicker than a human hair placed across a particle beam could improve accelerator monitoring. A team ...

Aerosols are tiny particles of liquid or solid material that drift through the air and are constantly present in our surroundings. Some are big enough to spot, like spring pollen, while others, ...

Scientists have directly measured the minuscule electron sharing that makes precious-metal catalysts so effective. Their new technique, IET, reveals how molecules bind and react on metal surfaces with ...

Deep in the heart of the matter, some numbers don't add up. For example, while protons and neutrons are made of quarks, ...

The innovative Celeritas project, led by the Department of Energy’s Oak Ridge National Laboratory, provides a software tool that makes sure simulations used to analyze particles can run on the fastest ...