Salmon sperm (PDRN) injections improve collagen, hydration, and skin repair but remain off-label in the U.S. They differ from Botox or fillers, which target wrinkles and volume loss, respectively, by ...
A 13-day survey conducted in the Clarion-Clipperton Zone (CCZ) found a large variety of marine life living in the region, including sperm whales, Risso’s dolphins, and common dolphins. The University ...
A 2025 study on medaka embryos has revealed something remarkable: the size of a sperm’s head alone can determine whether or not it can trigger egg development across species through a process called ...
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