'Star Trek' Day 2023 arrives this week to celebrate 'The Original Series' 1966 launch
A guide to all the official activities coming for "Star Trek" Day 2023 landing Sept. 8
from Space https://ift.tt/gNP4Msq
from Space https://ift.tt/gNP4Msq
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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