Dwarf sperm whale: The ‘pint-size whales’ that gush gallons of intestinal fluid when surprised
Dwarf sperm whales launch their intestinal tract fluid when shocked, comparable to a squid launching ink. (Image credit: St Petersburg Times/ZUMAPRESS. com by means of Alamy) FAST FACTS Call: Dwarf…
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How long can human sperm survive?
Days, months, years: How long can human sperm make it through? (Image credit: LYagovy by means of Getty Images) Sperm cells have a significant job, however their days are numbered….
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Do sperm really race to the egg?
The idea of sperm “racing” towards an egg isn’t totally precise. (Image credit: CHRISTOPH BURGSTEDT/SCIENCE PHOTO LIBRARY by means of Getty Images) Egg fertilization is typically referred to as a…
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Sperm cells carry traces of childhood stress, epigenetic study finds
Youth tension might modify the epigenetics of sperm cells, research study recommends. (Image credit: Matthias Kulka through Getty Images) Dads might bring traces of their youth injury in their sperm…
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