Mi Mundo (My World) Vehículos de emergencia

Born in Warsaw, Poland, on November 7, 1867, Marie Curie was forbidden to attend the male-only University of Warsaw, so she enrolled at the Sorbonne in Paris to study physics and mathematics. There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together they discovered two elements and won a Nobel Prize in 1903. (Later Marie won another Nobel award for chemistry in 1911.) She died in Savoy, France, on July 4, 1934, a victim of many years of exposure to toxic radiation.

Learn about the rich history of Mission San Juan Capistranol: how it started, the people who ran it, the indigenous population, and its legacy today.

The author recalls his childhood in the mountains and valleys of California with his farmworker parents who inspired him with poetry and song.

En 1832, Charles Darwin realizó un viaje a bordo del Beagle, desde Inglaterra hacia las costas de América del Sur. Su paso por la pampa argentina, el sur y centro de Chile, junto con las Islas Galápagos entregaron elementos importantes para la idea de la evolución de las especies. RESEÑA DESTACADA "Darwin un viaje al fin del mundo" nos invita a embarcarnos en un emocionante y entretenido viaje junto al capitán Fitz Roy y el naturalista Charles Darwin. Con una prosa fluida y dinámica somos trasladados al mundo de 1800, a una sociedad inglesa que se resiste a aceptar la teoría de la...