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November 30, 2022

In the most comprehensive study conducted on the subject, it was found that sperm quality deteriorates over the years in men all over the world, including in Africa, Latin America and Asia, and that the rate of decline even increases in the 21st century * "This study is a wake-up call for researchers, policy makers, health authorities and the public throughout the world and in Israel, which requires consideration and taking actions to correct the existing situation"
For many years, researchers from all over the world have debated the question: how do bacteria move? A new international study sheds light on the movement mechanism of those microscopic creatures, through a reexamination of the proteins that make them up
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