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غير مصنف
Did art exist before modern humans? New discoveries raise big questions.
For centuries, the “Unicorn Cave,” or “Einhornhöhle,” in central Germany has been famous for its many thousands of bones. In…
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No aliens in NASA’s debut UFO report —but big questions remain
NASA’s UFO study team released its long-awaited first report today, and while its experts found no signs of extraterrestrial origins…
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Mysterious case of the ‘Geneva patient,’ the latest person in long-term remission from HIV, raises questions
A sixth person is in long-term remission from HIV following a stem cell transplant, scientists reported this week at a…
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