Scientists are using trapped ions in cutting-edge experiments to hunt for signs of an undiscovered particle that might help ...

Newton's laws of motion, often perceived as abstract, are actually evident in everyday experiences. The first law explains ...

This paper explores evidence of an optically mediated interaction that is active in the separation mechanism of certain selective agents through consideration of the contrasting selective behaviors of ...

Subscribers may view the full text of this article in its original form through TimesMachine. JOHNSTOWN, Penn., June 5.--The force of the current was truly appalling.

In order to measure the intermolecular binding forces between two halves (or partners) of naturally split protein splicing elements called inteins, a novel thiol-hydrazide linker was designed and used ...