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Foto de un arco de protones desde Washington, Estados Unidos

El arco de protones del pasado 16/17 de agosto también se pudo ver en el Estado de Washington como lo muestra esta imagen tomada en Oroville en el …

Beneficios de la stevia

Lindanita Idea guardada <b>2</b> veces<p>La valoración media de 6 personas es: Excelente<p>Numerosos beneficios de la stevia<p>Hoy queremos hablar de la <b>stevia "la</b> …

PRO-#VACCINE PEOPLE! THIS IS HUGE! HIV vaccine that transforms cell DNA brings fresh hope. radical new approach to vaccination seems to completely protect monkeys from HIV, US scientists report. Vaccines normally train the immune system to fight an infection. Instead, researchers at the Scripps Research Institute in California have altered the DNA of monkeys to give their cells HIV-fighting properties. The team describe it as "a big deal" and want to start human trials soon. Independent experts say the idea is worth "strong consideration". This technique uses gene therapy to introduce a new section of DNA inside healthy muscle cells. That strip of DNA contains the instructions for manufacturing the tools to neutralise HIV, which are then constantly pumped out into the bloodstream. Experiments, reported in the journal Nature, showed the monkeys were protected from all types of HIV for at least 34 weeks. As there was also protection against very high doses, equivalent to the amount of new virus that would be produced in a chronically infected patient, the researchers believe the approach may be useful in people who already have HIV. Lead researcher Prof Michael Farzan told the BBC: "We are closer than any other approach to universal protection, but we still have hurdles, primarily with safety for giving it to many, many people.

Photo by George Steinmetz @geosteinmetz - James flamingos strut nervously across the algae-stained shallows of Laguna Colorada at 14,000 ft. in the Bolivian Altiplano. Without any natural predators, they were still a bit nervous at the sight of a paraglider overhead. More photographs from the Altiplano and the world's deserts can be found in the book Desert Air #birds #desert #Bolivia

This song is preformed by Unwound

Stunning sunset in Costa Rica

Path to Paradise 🌲 Alberta, Canada 🍁 Tag the people you 💙 Photo by @chrisburkard✨ and @nois7✨

Crystal clear New Zealand mountain water by @backpackingmatt who ran the insanely scenic Rees-Dart Track, a 62 kilometre walk in the Mount Aspiring National Park, in one day. Follow @Backpackingmatt for more New Zealand photos and adventure stories.

La Granadella un pequeno paraiso en la costa alicantina.

Valle de Paro de Bután

Sabias? Curiosidades on Twitter: "Esta es la bella mariposa de cristal. la naturaleza es increíble."

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Photo by @irablockphoto (Ira Block) A reflection of Angkor Wat at sunrise. Built in the early 12th century the temple was first Hindu and later Buddhist. This temple complex in Cambodia is the largest religious monument in the world. Located in Siem Reap it is a UNESCO World Heritage site. @natgeo @natgeocreative #angkorwat #cambodia #siemreap #unesco #sunrise #reflections #hindu #buddhism #sonya7II

The intense blue/green waters of New Zealand's glacially fed Lake Wakatipu. This view is only a quick hour hike away from Queenstown. Follow @Backpackingmatt for more incredible NZ photos and contact him to help plan your New Zealand adventure.

Photo by @irablockphoto (Ira Block) Angkor Thom in Siem Reap, Cambodia has five gates leading into the temple complex. Each gate, which leads onto a causeway across the moat, is flanked with statues of 54 gods on the left and 54 demons on the right. This is a theme from the Hindu myth of the Churning of the Milk-Ocean. This is one of the gods at the southern entrance. @thephotosociety #siemreap #angkorthom #hindu #sunset #sonya7II

6 refugios termales en los que perderse en invierno en Italia

El turismo termal apuesta por conquistar a aquellos que no le temen al frío, pero que al mismo tiempo, agradecen las altas temperaturas en la …

Las playas del noreste de Sri Lanka: Kalkudah, Uppuveli y Nilaveli

Parece imposible que en una isla tan pequeña haya tanto para visitar y tanto por explorar: naturaleza, historia, cultura y playas. <b>Sri Lanka se ha</b> …

Los beneficios del agua de coco

El agua de coco se suele ingerir cuando estamos agotados o en temporada de calor para calmar la sed, sin saberlo, aparte de los anteriores beneficios …

Identifican trece retos científicos para resistir al cambio climático

Comprender por qué las sequías están matando últimamente tantos árboles e investigar sobre la propagación de los incendios son dos de los trece retos …

"Si muero en Marte será todo un logro": estos son algunos voluntarios del proyecto Mars One

¿Qué lleva a una persona a presentarse voluntaria para una misión que supone viajar a Marte... y nunca volver? Habría que preguntárselo a las más de …

Auroras boreales desde Tromsø, Noruega

El Cometa C/2014 Q2 (Lovejoy) desde Austria

El Cometa C/2014 Q2 (Lovejoy) desde Eichgraben, Austria.<br>7 de febrero de 2015<br>Crédito: Gerald Rhemann

20 Spectacular Photos from Around the World: XVII

Those Roman numerals sure are stacking up aren’t they? Yes, this is the seventeenth edition of the most popular photos from this site’s Facebook Page …

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