There is something quietly humbling about standing before an ancient artifact and realizing, with all of our satellites, supercomputers, and electron microscopes, we still have no clue how it was made ...

Fragments of a star catalog from the second century B.C. have turned up in a manuscript that had been erased and written over centuries later. A new analysis of the religious manuscript shows that the ...

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Astronomers say a dwarf galaxy, left, merged with the primitive Milky Way galaxy about 12 billion years ago. Credit: NASA / ...

Frances Sampayo: The apothecaries founded this space as somewhere where they could train their students in how to identify medicinal plants from harmful plants—plants that can kill and cure, so to ...

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