Astronomers have attempted to explain the non-gravitational acceleration of comet 3I/ATLAS, our third confirmed interstellar ...

Scientists at top-tier research institutions have made a significant breakthrough by recreating miniature versions of cosmic ...

The universe doesn’t revolve around Kitt Peak, but the observatory southwest of Tucson is at the center of what could be the biggest breakthrough in the study of the cosmos in decades. Using an ...

As of Friday, November 07, Optex Systems Holdings, Inc’s OPXS share price has dipped by 7.99%, which has investors questioning if this is right time to buy.

The Diocese of Tucson announced last December the closing of the high school. Its last day of operation is May 31. Immaculate Heart’s preschool-eighth grade program will continue. The property, ...