What Is Neft Dashlari (Oil Rocks) and How Was This Offshore City Built?
Neft Dashlari, also known as Oil Rocks, is the world’s first offshore oil city, built in 1949 on the Caspian…
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Children Born in Antarctica: Why Argentina and Chile Did It
Eleven children have been born in Antarctica, almost all at Argentine and Chilean bases, as part of symbolic efforts in…
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What Are Catacomb Saints and Why Were They Bejeweled?
Catacomb saints are jeweled skeletons of early Christians that were exhumed from the catacombs of Rome between the 16th and…
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Fetal Cells Can Persist in Mothers for Decades After Pregnancy
Fetal microchimerism is the long-term presence of a small number of fetal cells or fetal DNA in a mother after…
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Short-beaked Echidnas Use a Four-headed Penis as a Two-at-a-time Sperm Delivery System
The short-beaked echidna penis has four rosette-like heads, but only two appear to function at once during mating, acting less…
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Direct Collapse Forms Massive Black Hole Seeds From Pristine Gas
Direct collapse to a black hole is a formation pathway in which a pristine gas cloud avoids breaking into normal…
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What Was the Eins Catalogue in Enigma Codebreaking and How Did It Work?
The Eins Catalogue was a paper listing of every possible way the German word eins could be encrypted on a…
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What the AI-Generated Faces Study Really Shows About Human Overconfidence
AI-generated faces are now so realistic that even people with exceptional face-recognition skills struggle to tell them apart from real…
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What Is the Famous Photo of a Single Atom and How Was It Taken?
A photograph of a single atom is really a long-exposure image of light emitted by that atom while it is…
