An invisible force has long eluded detection within the halls of the world’s most famous particle accelerator—until now.

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...

Ever wondered what makes up the universe? Explore the fascinating world of fundamental particles, from the tiniest quarks to ...

The photoelectric effect, first explained in 1905, transformed our understanding of how light interacts with matter. When ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. How do atoms form? – Joshua, age 7, Shoreview, ...

Milling is commonly used for particle-size reduction and control of particle-size distribution (PSD) for crystalline solids. Mills are effective for generating consistent solids properties, through ...

It should also account for how space-time came into existence during the Big Bang. Feynman diagrams capture only the minimal ripples of a quantum field and nothing more. So the full picture — what ...

In the latter case, shown in diagram (c) below, the new particle would leave a footprint in the properties of the two muons. Studies of the Σ+→pμ+μ- decay were especially exciting thanks to a hint of ...

Also, solid material “grinds” as it moves through the screw, which can cause significant particle breakage or degradation with some materials. Standard screw conveyors also tend to have more residual ...