A reanalysis of the data from the "rubber-ducky" comet 67P, collected nearly a decade ago, suggests comets may have deposited ...

Bonus Aug 03, 2007 Aug 06, 2007 Apr 30, 2007 Bonus Ratio: 1 share(s) for every 1 shares held Bonus Aug 06, 2004 Aug 09, 2004 Apr 24, 2004 Bonus Ratio: 1 share(s) for every 1 shares held Bonus Sep 17, ...

This article was originally published with the title “ What Holds the Nucleus Together? ” in Scientific American Magazine Vol. 189 No. 3 (September 1953), p. 58 doi:10.1038 ...

A team of international researchers has developed a framework that promises to reveal the many secrets of quark mixing.

The Coulomb barrier, which arises from the electrostatic repulsion between the positively charged protons and the nucleus, ...

At CERN in Geneva, researchers have achieved an exciting breakthrough: They found evidence of a rare antimatter particle for ...

Ernest Rutherford had recently suggested the atom had a miniature, dense nucleus surrounded by a cloud of nearly weightless electrons. There were a few problems with the model, however.

Ekkehard Peik thought it would take only a few months to create the basic ingredients of a radical new clock. That was back ...

The sun, the essential engine that sustains life on Earth, generates its tremendous energy through the process of nuclear ...

Time is vital to the functioning of our everyday lives: from the watches on our wrists to the GPS systems in our phones.

An experiment more than 10 years in the making has delivered its first glimpse of the hurricane of particles whirring inside ...

There is progress to precisely placing silicon atoms to create qubits for quantum computers.