Long before Deep Space Nine, Quark actor Armin Shimerman had the weirdest Star Trek appearance in Star Trek: The Next ...

Quark is an American science fiction situation comedy starring Richard Benjamin broadcast on NBC. The pilot first aired on May 7, 1977, and the series followed as a mid-season replacement in ...

The hypothetical particle, known as toponium, would be the result of merging a top quark and antiquark as well as the last missing example of quark-antiquark states known as quarkonium. Toponium ...

Top observation CERN’s ATLAS experiment has confirmed that heavy quark–antiquark pairs are created in the collision of lead ions. (Courtesy: CERN/ATLAS Collaboration) Physicists working on the ATLAS ...