New measurements are helping scientists predict how undiscovered elements might behave and how far the periodic table can ...
New experiments reveal possible η′-mesic nuclei, offering evidence that particle masses shift inside nuclear matter and ...
By directing pulses of laser light at atoms, researchers can study how radioactive elements decay in a matter of seconds. The ...
In a significant milestone, the Dark Energy Spectroscopic I (DESI) has completed its 3D map of the Universe—the highest ...
On the far right side of the periodic table, just beneath oxygen, sits a lesser-known group of elements called the chalcogens ...
Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions.
A breakthrough experiment has shed new light on one of astrophysics’ biggest mysteries: the origin of rare proton-rich elements. For the first time, scientists directly measured a key reaction that ...
There has been considerable debate among physicists over the last 15 years about conflicting measurements of the charge ...