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The Sun will one day pass through the instability strip and become a variable star.
Experimental Group
In research, a group of subjects who receive the treatment or variable being tested, contrasted with a control group.
Control Group
In experimental research, the group of participants that does not receive the experimental treatment, used as a benchmark to measure the effects of the treatment.
Violent TV
Television programming that contains scenes of physical force intended to hurt, damage, or kill someone or something, often criticized for its potential impact on viewers' behavior.
Aggressiveness
The quality of being ready or likely to attack or confront; characterized by or resulting from aggression.
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