"Atomic clocks bring cosmology and astrophysics down to Earth, enabling searches for ultra-light particles that could explain dark matter in a laboratory." When you purchase through links on our site, ...

Scientific clockmakers have crafted a prototype of a nuclear clock, hinting at future possibilities for using atomic nuclei to perform precise measurements of time and make new tests of fundamental ...

Seventy years ago, in Osmond Laboratory on Penn State's University Park campus, Erwin W. Müller, Evan Pugh Research Professor ...

The use of atomic clocks could help bring cosmology and astrophysics "down to Earth" by allowing scientists to investigate the mysteries of dark energy and dark matter in the lab. When you purchase ...

Years before Robert Oppenheimer led the Los Alamos lab that developed the first nuclear weapons, physicists in D.C. thrust the world into the atomic age — inside a narrow, zigzagging tunnel running ...

The nucleus of an atom is now the modern version of sand flowing through an hourglass. Researchers have spent 15 years trying to increase accuracy in timekeeping. The U.S. standard currently relies on ...

Christopher Nolan's "Oppenheimer" tells the story of who created the first atomic bomb. The Manhattan Project required a fair amount of quantum physics and complex science. Here's a list of scientific ...

Every single day, humans rely on hundreds of hidden clocks. GPS location, Internet stability, stock trading, power grid management ... all rely on atomic clocks in order to work. Many of those clocks ...

The atomic nucleus is made up of protons and neutrons, particles that exist through the interaction of quarks bonded by ...