French mathematician Pierre Louis Maupertuis began his journey to Lapland to plot the shape of the Earth.
He was joined by fellow scientists Anders Celsius, Charles Etienne Louis Camus, Alexis Clairaut, and Pierre-Charles Le Monnier.
French mathematician Pierre Louis Maupertuis began his journey to Lapland to plot the shape of the Earth.
He was joined by fellow scientists Anders Celsius, Charles Etienne Louis Camus, Alexis Clairaut, and Pierre-Charles Le Monnier.