The Bohr model of the atom. Credit: AG Caesar/Wikimedia Commons, CC BY-SA Many stable isotopes have magic numbers of protons ...

An international research team led by Forschungszentrum Jülich has succeeded in visualizing magnetism inside solids with ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

In nuclear physics, "magic numbers" identify specific numbers of protons or neutrons that lead to especially stable nuclei.

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...

Precision spectroscopy of helium and related atomic systems continues to serve as a cornerstone of experimental and theoretical quantum physics, offering stringent tests of quantum electrodynamics ...

Mass. advocates fear Trump's bill will unravel health safety net in Obamacare's model state July 03, 2025 Leah Willingham, The Associated Press ...

See also Record Unit 95, Box 26D, Folder 22B. Summary Presentation of helium model in Flag Hall at the Museum of History and Technology, now known as the National Museum of American History, with Vice ...

The photoelectric effect, first explained in 1905, transformed our understanding of how light interacts with matter. When high-energy light hits atoms, it knocks electrons loose.

The atomic weight of hydrogen is 1.0078 in terms of that of helium as 3.99, and that the latter is not exactly four times the former may be the expression of this effect.

President Trump is having an Independence Day ceremony to celebrate the signing of his domestic policy bill, the U.S. has decided to withhold some weapons from Ukraine, and a new forecast predicts ...