An incredible new engine is powered by just a single calcium atom, and by being so small it can run more efficiently than scientists had previously believed possible. Share on Facebook (opens in a new ...

Researchers used atomic clock laser methods and a helper calcium atom to control a calcium monohydride molecule, expanding molecular options for quantum tasks, tests of physics, and chemistry control.

Researchers from Michigan State University and the RIKEN Nishina Center in Japan have discovered eight new rare isotopes, including the heaviest known calcium atom, calcium-60. The illustration shows ...

In the centre of the photosystem II (left), four manganese atoms (purple), five oxygen atoms (red) and one calcium atom (green) form the oxygen-evolving complex. The cluster (right) contains only five ...

The atoms in the reactants are: 1 calcium atom, 2 chlorine atoms, 2 sodium atoms, 2 hydrogen atoms, 2 carbon atoms, and 6 oxygen atoms The atoms in the products are: 1 calcium atom, 2 chlorine atoms, ...