Examlex
Briefly explain white-dwarf supernovae are useful for measuring cosmic distances.
Higher Education
An optional final stage of formal learning that occurs after the completion of secondary education, usually at colleges or universities.
Joe McCarthy's Downfall
The decline of Senator Joseph McCarthy's career, largely due to his unsubstantiated and aggressive tactics of accusing people of communism, resulting in censure by the Senate in 1954.
Army-McCarthy Hearings
A series of Congressional hearings in 1954 to investigate allegations of communist infiltration in the U.S. Army, leading to the censure of Senator Joseph McCarthy.
Televised
Broadcasted or transmitted to an audience via television.
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