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All the scales in the world are calibrated against a 125-year-old chunk of metal in a vault on the outskirts of Paris. Now scientists are looking to redefine the standard of what “kilogram” really means.
SciFri’s scientist-film critics weigh in on the science behind the Hollywood tec...
From miniatures and matte paintings to motion capture, a look at how movie techn...
We'll look at how Hollywood became a driving force in the invention of new techn...
Astronauts separate fact from fiction in Alfonso Cuarón's 3-D space epic, Gravit...