An excavation in Argentina has unearthed a previously undiscovered species of dinosaur, and the tyrannosaurus-like predator has been given a name that fits what we know so far: Llukalkan aliocranianus, or ‘the …
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Deep within its icy crust, Enceladus’ dark waters may be swirling. According to a new analysis of the ice sheet covering the global oceans on Saturn’s moon, currents very similar to those …
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The simple wooden toothpick is among the simplest manufactured objects and is considered the oldest instrument for cleaning teeth, one that encompasses more than just the human species. Similar items are used …
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