3D Microscopy Reveals How Human Sperm Swim
Sep 8, 2020
For more than thirty decades, researchers have had the knowledge that sperms have been swimming by moving their tails side by side. It has been so because they have been using the 2D microscopes in making that observation. However, the real movement of the sperms has been discovered by the scientist using the 3D microscopy.
How Human Sperms Move
Sperms spin with a wobbly amorphic twist. It is the opposite of what had been known before about the movement of the sperms. Scientists used a very high-speed camera that can record more than 56,000 frames in a second to determine the sperms’ direction. Additionally, they also used a microscope assembled with a piezoelectric device capable of moving…
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