Until now, atoms have never been imaged interacting freely in space, but a new technique known as non-resolved microscopy has ...

MIT scientists have snapped the first-ever images of individual atoms interacting freely in space, making visible the elusive ...

Erik Pollock, a geoscientist at the U of A, is the lab manager of the University of Arkansas Stable Isotope Lab and the Trace Element and Radiogenic Isotope Lab.

For the first time, the extremely neutron-rich hydrogen isotope ⁶H has been produced and measured using an electron ...

Although chlorine always has 17 protons, two different atoms of chlorine can have different numbers of neutrons. The different types of chlorine are called isotopes of chlorine. This means the ...