Colombia’s first leftist president will be sworn into office Sunday, promising to fight inequality and heralding a turning point in the history of the country.
(Image credit: Fernando Vergara/AP)
Colombia’s first leftist president will be sworn into office Sunday, promising to fight inequality and heralding a turning point in the history of the country.
(Image credit: Fernando Vergara/AP)
Scientists are relying more and more on non-scientists to help them gather data. That was …