Rossana Varela

8 Flips | 3 Magazines | 1 Like | @RossanaVare2014 | Keep up with Rossana Varela on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Rossana Varela”


La meningitis tuberculosa es una infección de las membranas que recubren el cerebro y la médula espinal (meninges). Está causada por el Mycobacterium …

The Iranian Nuclear Talks: It Isn't Just About The Nukes

The Iranian nuclear negotiations have focused on one very big and specific question: Will a deal make it harder for Iran to acquire a nuclear weapon?<p>But the talks are also part of President Obama's much broader quest to repair the fractured relations between the U.S. and Iran, one defined by bitter …

Middle East

Maybe Early Humans Weren't The First To Get A Good Grip

The special tool-wielding power of human hands may go back farther in evolutionary history than scientists have thought.<p>That's according to a new study of hand bones from an early relative of humans called <i>Australopithecus africanus</i>. Researchers used a powerful X-ray technique to scan the interior …


#GRÁFICO CATARATAS DE IGUAZÚ En la frontera de Argentina y Brasil rugen con fuerza demostrando porque son consideradas una de las 7 Maravillas Naturales del Mundo.


Go to notes Switch Account Sign Out<p>ORACIONES UNIVERSALES<p>Updated Nov 9, 2014<p>Use Evernote to create, collect, and share everything that matters in your …