简介:Gutenberg invented printing, the most consequential invention of the Middle Ages. The technical adventure of Gutenberg is very impressive. The printin
简介:Hormones shape each and every one of us, affecting almost every aspect of our lives - our height, our weight, our appetites, how we grow and reproduce
简介:In a desperate bid to secure a future for her child, an undocumented immigrant mother takes a caretaker job. Unbeknownst to her, the elderly man conce