In the realm of personal and home defense, one must navigate a sea of tactical "enhancements" with discerning wisdom, for ...
A St. Charles jury weighs life or death in a Clay County courtroom, after videos show the NKC traffic-stop shooting, ghost gun evidence, jail incidents and recorded threats from the defendant.
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Reflecting a laser into itself
This experiment investigates the behavior of a laser beam when reflected back toward its source, revealing surprising effects with light and optics in a controlled setup.
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