Reproducir de manera artificial el cuerpo humano es uno de los objetivos que tenemos desde hace siglos. ---------------------------------------------------------------------- https://quitter.is/url/1216307
Coffee represents a multi-hundred-billion dollar industry, consumed almost entirely by industrialized nations while being cultivated, harvested and exported by the world's poorer nations. And although there has been recent attention to Fair Trade coffee—which brings more economic benefits to growers—Fair Trade makes up just 5 percent of the U.S. coffee market. https://phys.org/news/2017-10-exposes-dark-side-coffee-cultivation.html
Chapman University recently completed its fourth annual Chapman University Survey of American Fears (2017). The survey asked respondents about 80 different fears across a broad range of categories including fears about the ... https://phys.org/news/2017-10-americans-4th-annual-survey-american.html