As people age, their immune systems weaken. Due to the shrinking of the thymus, where T cells normally mature and diversify, the population of these immune cells becomes smaller and …
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Axolotls are renowned for their ability to regrow vital body parts. But according to recent research, these frilly-headed salamanders, which are native to the lakes and wetlands around Mexico City, …
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4 February 2026 3 read minutes Add us on GoogleAdd SciAm Lung cancer takes over the brain to trick the immune system Lung cancer tumor cells in mice communicate with …