The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In ...

Physicists Maria Goeppert Mayer and J. Hans D. Jensen develop a theory of the nucleus as composed of shells of protons and neutrons. It explains why nuclei ...