peralbar

41 Flips | 6 Magazines | 1 Like | 2 Following | @peralbar | Keep up with peralbar 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 “peralbar”

Undersea Mysteries Mapped by Satellite Gravity Sensors

Space missions reveal hidden hills and buried rifts in the ocean depths.<p>Ancient rifts hide under seafloor sediments along with thousands of uncharted underwater mountains, satellite images revealed on Thursday.<p>Most of the world's deep ocean remains poorly charted, as the fruitless search for the …

Infografía para entender el eclipse lunar del 8 de octubre

<b>¿Por qué ocurre un eclipse de Luna?</b> ¿Cuánto dura? ¿Cuáles son las condiciones óptimas para contemplarlo? ¿Cómo podemos fotografiarlo? ¿Por qué la …

Evernote va a por el email con Work Chat

Phil Libin es un tipo inquieto. Y eso se nota a distancia. Su criatura, Evernote, se ha convertido en un plazo relativamente corto de tiempo en un …

Inventan una célula solar que es, a la vez, una batería

Luz y aire. Eso es todo lo que necesita para funcionar la que, según sus autores, es la primera batería solar (o la primera célula solar que, además …

La máquina para fabricar rifles caseros que arrasa en Internet

Se llama <i>Ghost Gunner</i>, y permite fabricar cuantos rifles queramos sin necesidad de licencia, ni número de serie, ni apenas experiencia. Este pequeño …

Colorful Liquid Splashes Captured at 1/3500th of a Second Look Like Floating Sculptures | Colossal

<p>Cassandra Warner and Jeremy Floto of Floto+Warner Studio recently produced this beautiful series of photos titled Clourant that seemingly turns …

Check out the best art GIFs of 2014

The creators of the Giphoscope -- the hand-cranked, real-world GIF machine -- have set about making a real name for themselves in the world of art. Marco Calabrese and Alessandro Scali have just hosted their very first ever annual Giphoscope Award, created to honour the very best of animated GIF …

Art

The Colorado River Flows to the Sea

Changing Planet<p>May 12, 2014 – the Colorado River Delta pulse flow is within sight of tidal water from the Upper Gulf of California. (Photograph by Francisco Zamora with support from Lighthawk)<p>This week, the Colorado River will be reunited with the sea – a destination it hasn’t seen in many years – …

Sorprendentes fotos que mezclan el mundo real y un particular mundo imaginario

Big Appetites (en inglés, "Grandes apetitos") es un proyecto del fotógrafo Christopher Boffoli que muestra a personas diminutas que viven en un mundo …

10 fotos de cascadas heladas

Para terminar esta semana gélida en la que os he enseñado el Bosque de Finlandia en Madrid, la Laguna Grande de Peñalara congelada y el arroyo de la …

Fotos nocturnas de Toulouse

Como viene siendo habitual siempre que hago noche en alguna de las ciudades que visito me suelo escapar una noche a <b>tomar fotos nocturnas de los</b> …

Chorros de pintura de color captados a muy alta velocidad de obturación

El fotógrafo <b>Martin Klimas</b> nos ofrece una <b>experiencia visual</b> que se sale de lo común dentro de su último trabajo, el cual se basa en dejar una mezcla …

Stunning Electric-Blue Flames Erupt From Volcanoes

Indonesia's Kawah Ijen and other craters emit rivers of light from burning sulfur.<p>For several years Paris-based photographer Olivier Grunewald has been documenting the Kawah Ijen volcano in Indonesia, where dazzling, electric-blue fire can often be seen streaming down the mountain at night.<p>"This …

Kawah Ijen en erupción: expulsa gases de color azul eléctrico

El volcán <b>Kawah Ijen</b> es uno de los lugares más increíbles del planeta Tierra. Situado en Indonesia, cuenta con 2.600 impresionantes metros de altura. …

Donde guarda mis fotos iPhoto

No a todo el mundo le gusta guardar las fotos en iPhoto, pero es evidente que si tienes un Mac y te familiarizas con la aplicación nativa de Apple …

160-Foot Giant Squid Hoax: How Big Do They Really Get?

The largest giant squid recorded by scientists measured 43 feet (12 meters) long, according to Smithsonian's National Museum of Natural History.<p>An image of a monster 160-foot-long (49-meter-long) giant squid made the social media rounds yesterday, but fear not—it's a hoax.<p>The photo of the enormous …

King Tut's Mummified Penis Hints at Political Struggle?

The king's burial as god of the afterlife reflects ancient turmoil, study says.<p>He's ancient Egypt's most famous pharaoh. The discovery of King Tut's treasure-filled tomb in 1922 made him an international sensation and a subject of continuing study and analysis.<p>Most recently, mummy expert Salima …

Las fotos y noticias de ciencia más fascinantes de 2013

Diciembre entre en su recta final y con él se nos va 2013. En estos 365 días hemos sido testigos de auténticos hitos de la ciencia y la tecnología. …

¡Enhorabuena! Ha registrado su dominio con OVH.

Ya puede asociar a su dominio un alojamiento<br>eligiendo la solución que más se ajuste a sus necesidades:<p>Web hosting<p>Una solución económica<br>para alojar …

Neanderthal Burials Confirmed as Ancient Ritual

A 50,000-year-old Neanderthal skeleton discovered in a cave in France was intentionally buried.<p><b>A Neanderthal skeleton first unearthed in a cave in southwestern France over a century ago was intentionally buried, according to a new 13-year reanalysis of the site.</b><p><b>Confirming that careful burials</b> …

Ancient Incest Uncovered in Neanderthal Genome

Data from fossil toe bone points to surprising interbreeding among early humans.<p><b>Data obtained from a Neanderthal woman's toe bone points to incest and inbreeding among early humans, an international genetics team reported on Wednesday.</b><p><b>The fossil's genetic map, or genome, reported from Denisova cave</b> …

Stunning Hubble Portrait of Stellar Light Echo

Changing Planet<p>This festive NASA Hubble Space Telescope image resembles a holiday wreath made of sparkling lights. The bright southern hemisphere star RS Puppis, at the center of the image, is swaddled in a gossamer cocoon of reflective dust illuminated by the glittering star. The super star is ten …

Q&A: The 5 Big Questions in Brain Science

A bioethicist suggests that neuroscience challenges how we view ourselves.<p><b>Advances in our understanding of the brain have turned neuroscience into one of the hottest frontiers in research, and in ethics. (See "Beyond the Brain.")</b><p>On Wednesday, the U.S. Presidential Commission for the Study of …

July 2012