Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.
The term “well rested -- well tested” in the context of a military physical fitness test refers to being adequately rested ...
This story has been edited to add additional information about 12th grade mathematics and reading scores. Eighth grade students’ science test scores have fallen to the level they were in 2009, the ...
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