News
Laser Hair Removal: Things To Know Before You Go | Fox News
www.foxnews.com
Read this before zapping away your unwanted hair.
Laser Hair Removal's Risks - The New York Times
archive.nytimes.com
The treatments can cause severe burns and disfiguring injuries, and a rising percentage of lawsuits involve operators who are not physicians.
Measure the width of your hair with a laser pointer | Science News...
www.snexplores.org
You can measure the width of a human hair with the help of a laser pointer, some math and a phenomenon called diffraction.
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