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  • Breve historia de mi vida - Stephen Hawking March 28, 2017
    La mente maravillosa de Stephen Hawking ha deslumbrado al mundo entero revelando los misterios del universo. Ahora, por primera vez, el cosmólogo más brillante de nuestra era explora, con una mirada reveladora, su propia vida y evolución intelectual. Breve historia de mi vida cuenta el sorprendente viaje de Stephen Hawking desde su niñez […]
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  • Crónicas de la extinción - Héctor T. Arita March 28, 2017
    Estas Crónicas de la extinción relatan la extinción de diversas especies animales. Comienzan con la historia de las tortugas de las islas Galápagos, y continúan en los episodios II y III con el recuento histórico de la manera en que la ciencia comprobó a través del registro fósil la extinción de las especies. La llamada extinción de los dinosaurios se detall […]
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  • La teoría del todo - Stephen W. Hawking March 28, 2017
    Una manera clara y amena de acercarse a los misterios del universo. En esta esclarecedora obra, el gran físico británico Stephen Hawking nos ofrece una historia del universo, del big bang a los agujeros negros. En siete pasos, Hawking logra explicar la historia del universo, desde las primeras teorías del mundo griego y de la época medieval hasta las más com […]
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  • Sobre la teoría de la relatividad especial y general - Albert Einstein March 28, 2017
    Entre el Electromagnetismo y la Mecánica newtoniana existe una fórmula de bisagra: la teoría de la relatividad especial y general. La importancia del nuevo marco planteado por Albert Einstein se entiende por lo siguiente: la percepción del tiempo y el espacio es relativa al observador. ¿Qué significa esto? Si usted viaja a una velocidad mayor que la de la lu […]
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  • Inteligencia emocional para niños. Guía práctica para padres y educadores - Mireia Golobardes Subirana & Sandra Celeiro González March 28, 2017
    ¿Cómo podemos enseñar a los más pequeños a gestionar sus emociones? ¿Cómo ayudar a nuestros hijos a mejorar en sus relaciones con los demás? ¿Cómo facilitar a nuestros alumnos su capacidad para identificar sus emociones y la de los demás y favorecer relaciones sanas y positivas, con empatía y respeto? ¿Cómo contribuir a que padres y profesores puedan también […]
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  • Ágilmente - Estanislao Bachrach March 28, 2017
    Bachrach es Doctor en biología molecular y explica el funcionamiento del cerebro. A través de ello, da consejos y herramientas para ser más creativos y felices en el trabajo y en la vida. La neurociencia es clara: el cerebro aprende hasta el último día de vida. La creatividad puede expandirse. Tu mente, mediante la aplicación de las técnicas correctas, puede […]
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  • El gran diseño - Stephen Hawking & Leonard Mlodinow March 28, 2017
    Aun antes de aparecer, este libro ha venido precedido, en todos los medios de comunicación, de una extraordinaria polémica sobre  sus conclusiones: que tanto nuestro universo como los otros muchos universos posibles surgieron de la nada, porque su creación no requiere de la intervención de ningún Dios o ser sobrenatural, sino que todos los universos pro […]
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  • Tricks Any Dog Can Do! - Susan Day March 28, 2017
    This great book comes with advice and guidance as to the best way to teach these tricks. It offers more than one method which the reader can choose depending upon their own situation. There is also advice to using treats and shows you how to not end up with a treat junkie! This books is from the desk of Susan Day, a canine behaviourist. Susan teaches obedien […]
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  • La física del futuro - Michio Kaku March 28, 2017
    Un recorrido asombroso a través de los próximos cien años de revolución científica. El futuro ya se está inventando en los laboratorios de los científicos más punteros de todo el mundo. Con toda probabilidad, en 2100 controlaremos los ordenadores a través de diminutos sensores cerebrales y podremos mover objetos con el poder de nuestras mentes, la inteligenc […]
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  • ¿Cómo pensar como Sherlock Holmes? - Maria Konnikova March 28, 2017
    Ningún personaje de ficción es más conocido por sus poderes de intuición y observación que Sherlock Holmes. Pero, ¿es su inteligencia extraordinaria una invención de la ficción o podemos aprender a desarrollar estas habilidades, para mejorar nuestras vidas en el trabajo y en casa? A través de ¿ Cómo pensar como Sherlock Holmes? , la periodista y psicóloga Ma […]
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Sea Ice, Nature, And The Trump Budget

Arctic sea ice reached its annual maximum extent on March 7, the lowest maximum in the 38-year satellite record, according to a new report by the National Snow and Ice Data Center. In other words, both winter and summer sea ice continue to decline. That report followed another piece of recent sea ice news: A new paper, in Nature Climate Change, reported that CO2 and other greenhouse gas emissions from human activities are responsible for up to two-thirds of Arctic sea ice loss. The study suggests that the rest, a higher proportion than previously thought, may be due to natural variability in the climate system. That polar bears depend on sea ice and that sea ice can only decline as temperatures rise are both well established by numerous studies. In addition, we have known for over 150 years that global mean temperatures can only increase as long as CO2 levels rise. This means that sea ice and polar bears will ultimately disappear if we don’t stop CO2 rise […]

President Trump Should Donate His Salary To Environmental Causes

Dear President Trump,I was thrilled to see that you plan to donate your salary to charity. There’s a long and storied history of presidential charity. […]

How Recycled Water Could Revolutionise Sustainable Development

Tamara Avellán, United Nations University By 2025, absolute water scarcity will be a daily reality for an estimated 1.8 billion people. In a world where vital resources are increasingly scarce, nations cannot afford to flush them down the drain. But that is exactly what we do. After we use water in our homes and businesses, it is washed away, and takes many valuable resources with it. Waste water is rich in carbon and nutrients and – if collected and treated properly – it could provide new water, fertiliser, and energy. A number of nations and major cities have already built sophisticated waste water treatment plants that effectively recover nutrients and bioenergy, and produce “new water” that can be reused. But more than 80% of all waste water still currently flows into natural ecosytems, polluting the environment and taking valuable nutrients and other recoverable materials with it. Think smaller While waste-water systems in large cities are often effective, they are also very expensive to construct and costly to maintain and operate. This is still better than the situation in smaller cities. […]

Meet The Woman Rescuing Millions of Honey Bees

<!– TAG START { player: “HuffPost Default Player – Click to Play”, for: “Huffington Post” } –> function onPlayerReadyVidible(e){‘undefined’!=typeof HPTrack&&HPTrack.Vid.Vidible_track(e)}!function(e,i){if(e.vdb_Player){if(‘object’==typeof commercial_video){var a=”,o=’m.fwsitesection=’+commercial_video.site_and_category;if(a+=o,commercial_video[‘package’]){var c=’&m.fwkeyvalues=sponsorship%3D’+commercial_video[‘package’];a+=c}e.setAttribute(‘vdb_params’,a)}i(e.vdb_Player)}else{var t=arguments.callee;setTimeout(function(){t(e,i)},0)}}(document.getElementById(‘vidible_1’),onPlayerReadyVidible); <!– TAG END { date: 3/22/17 } –> Yesterday, the Trump White House placed the rusty patched bumble bee, one of America’s most important pollinators, on the endangered species list. It becomes the first bumble bee in the United States to receive federal protections. To make things clear, this wasn’t an act of genuine compassion from Donald Trump but the result of a lawsuit prompting the Federal government to take action. […]

Resisting Our Way To The Future

Halfway through the first 100 days of Donald Trump’s chaotic, scandal-plagued, reality-challenged presidency, the organic fertilizer is really hitting the fan. He has issued executive orders to undermine the Clean Water Actand roll back fuel-economy standards. Expected any day now are orders to expand federal coal leasing and dismantle the Clean Power Plan.Meanwhile, his proposed federal budget would gut the EPA. As for bad legislation currently in Congress that Trump could sign?—?which ranges from stripping environmental protections to making it legal to shoot wolves and bears from helicopters in Alaskan wildlife refuges?—?there is simply too much to list. And that’s only the environment. Even as Trump’s job approval rating hits new lows, just keeping up with the craziness can be exhausting. Even so, the question I get asked the most is “what more can we do to stop this?” The obvious answer is that we can keep on doing what we already are?—?resisting. Specifically, that means challenging regressive federal policies and legislation in the courts, holding legislators accountable, and participating in organized protests like the upcoming Peoples Climate March. We can donate to and volunteer with groups we support (like your local Sierra Club chapter or other local group), and vote with our dollars?—?by choosing to buy our food, bank our money, and otherwise do business with companies whose values we share. Perhaps most important of all, we have to join with our allies on building a movement that can turn the kind of outrage we saw at congressional town hall meetings all over America this winter into electoral power […]

A Trump Budget Would Hurt Americans’ Access To Our Public Lands

President Trump’s first budget completely disregards our environment and the public lands which millions of American families use for recreation. If enacted by Congress, these cuts and program eliminations would wreak havoc on our outdoor economy and the millions of jobs it supports in local communities, and will undermine towns and cities working now to create a clean and healthy future. The President has declared these programs ‘unnecessary.’ We could not disagree more. There is absolutely no economic justification for pulling the rug out from ongoing collaborative local, state and federal efforts aimed at supporting parks, trails and other outdoor recreation needs, all of which sustain a burgeoning $646 billion economy that supports 6.1 million American jobs. Local leaders and communities are on their own as they work for a safe, healthy future for the families who live there. For example, by gutting funds for land protection through the Land and Water Conservation Fund (LWCF), America’s most effective conservation program, the Trump plan will harm our national parks. A good example of how LWCF helps came just this week, when we transferred 42 acres of land inside Rocky Mountain National Park to the park. […]

We Must Fight Rhino Poaching With Science And Dismiss Superstition

A recent story about poachers breaking into the zoo in Paris and killing a rhino to saw off its horn has led to Czech and Belgian zookeepers pre-emptively sawing off the horns of their rhinos in captivity to thwart potential poachers. That sort of supply-reduction thinking will work just as effectively as fumigating illicit cocaine crops and banning assault weapons. You cannot repeal the law of supply and demand. So long as there is demand for rhino horns, cocaine, and assault weapons, someone will step up to supply them. The demand for cocaine and assault weapons seems easy to understand. But does everybody know why poachers kill rhinos for their horns? […]