Panama and the U.S. signed a new security pact on the canal, boosting defense ties as tensions with China over Latin American ...

This article was originally published with the title “ How the Locks of the Panama Canal are Operated ” in Scientific American Magazine Vol. 110 No. 10 (March 1914), p. 205 doi:10.1038 ...

Panama's president has denied claims by U.S. President Donald Trump that America is literally retaking the canal.