Best sci-fi TV shows with 90%+ on Rotten Tomatoes
15 top-tier sci-fi TV shows to enjoy with over 90% scores on Rotten Tomatoes from both critics and audience.
from Space https://ift.tt/BpJMrFz
from Space https://ift.tt/BpJMrFz
New method to detect and visualize sperm cells recovered from forensic evidence
One of the most valuable forms of forensic evidence in cases of male-perpetrated sexual assault is the presence of semen, either in the form of stains left behind on items or on swabs collected from victims after an offense. To confirm that semen is present, suspected stains are examined under a microscope to see if any sperm cells are visible. from Phys.org - latest science and technology news stories https://ift.tt/2XBwacB
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