The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

Researchers from the Okinawa Institute of Science and Technology (OIST) and the University of Oklahoma have pinpointed a ...

For the first time, scientists have created oxygen-28, a rare oxygen isotope that has 12 more neutrons than oxygen-16, the most common form of oxygen on the planet. This newly created "heavy" oxygen ...

Imagine you have a microscope that would let you see a single atom up close. Let's say it's a hydrogen atom, the smallest kind. Zoom in past the single electron orbiting at the outskirts, and you'll ...