A Radiology Partners affiliate has teamed with a local university to bolster its talent pipeline. Desert Radiology Chief Operating Officer Matt Grimes, MBA, earned his degree in radiography administration from the University of Nevada, Las Vegas, in 1996. Twenty years later when he joined the practice, one of his top priorities was reinstituting a collaboration allowing UNLV second-year radiography students to gain experience at DR facilities.

The approach even goes further, with trips to more distant areas.

H-bombs use a combination of nuclear fission and fusion and are far more powerful than atomic bombs.

Seven years after the end of WWII, the US detonated the world's first hydrogen bomb.

The world's first nuclear weapon — the atom bomb — devastated the Japanese cities of Hiroshima and Nagasaki in 1945.

With its depiction of the first atomic bomb explosion, the new film, "Oppenheimer," highlights the massive destructive power of these early nuclear weapons.