By Michael Le Page The site of sperm production, as shown in a coloured scanning electron micrograph imageSTEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY The first reliable way of isolating sperm stem cells from the testes and growing them outside the body could help infertile men have genetic children of their own. A few teams have…
3 min read ONE OF NETFLIX'S biggest shows of all time is very close to its conclusion. Stranger Things first premiered in 2016, and nearly ten years later, it is finally gearing up to give everyone the answer to one long-awaited question: How will the kids of Hawkins stop Vecna and close the Upside Down
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If you’re escaping winter and jetting off to the tropics, you’re probably banking on spending as much time as possible in the warm, fresh air. But if you’re among the unlucky vacationers who catch a case of traveler’s diarrhea (TD), which hits an estimated 20 to 50% of international travelers, you could be, well, saddled