DreamHost

TARGET: Save with the Red Card!

Subscribe

Enter your email address:

Delivered by FeedBurner

  • Sobre la teoría de la relatividad especial y general - Albert Einstein August 17, 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 […]
    iTunes Store
  • Una mochila para el universo - Elsa Punset August 17, 2017
    ¿Cuánto debe durar un abrazo? ¿De qué sirve llorar? ¿Qué podemos hacer para cambiar nuestra suerte? ¿Tiene algún propósito el enamoramiento? ¿Y por qué es tan inevitable el desamor? ¿Cómo aprendemosa tener miedo? ¿A partir de qué edad empezamos a mentir? ¿Por qué sentimos envidia? ¿Cuántos amigos necesitamos para ser felices? ¿Podemos evitar estresarnos sin […]
    iTunes Store
  • Física General Esencial - Agustín Vázquez Sánchez August 17, 2017
    La nueva edición del ebook contiene ahora ocho temas completos de física y una sección de prácticas para realizar en casa. Se han corregido errores y agregado más ejemplos y ejercicios además de recursos multimedia en todos los capítulos.  Los ejemplos resueltos se presentan paso a paso a través de una solución algebraica con lo cual se evitan errores n […]
    iTunes Store
  • El cisne negro. Nueva edición ampliada y revisada - Nassim Nicholas Taleb August 17, 2017
    ¿Qué es un cisne negro? Para empezar, es un suceso improbable, sus consecuencias son importantes y todas las explicaciones que se puedan ofrecer a posteriori no tienen en cuenta el azar y sólo buscan encajar lo imprevisible en un modelo perfecto. El éxito de Google y You Tube, y hasta ell 11-S, son “cisnes negros”. Para Nassim Nicholas Taleb, los cisnes negr […]
    iTunes Store
  • La teoría del todo - Stephen W. Hawking August 17, 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 […]
    iTunes Store
  • Ágilmente - Estanislao Bachrach August 17, 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 […]
    iTunes Store
  • El gran diseño - Stephen Hawking & Leonard Mlodinow August 17, 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 […]
    iTunes Store
  • Breve historia de mi vida - Stephen Hawking August 17, 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 […]
    iTunes Store
  • La física del futuro - Michio Kaku August 17, 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 […]
    iTunes Store
  • Tricks Any Dog Can Do! - Susan Day August 17, 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 […]
    iTunes Store

Green Apps

ITUNES TV AND MOVIES

Categories

Burpee Gardening

Whole House Water Filter

PINGO

Soft Phone Banner

RE USE IT!

ReUseIt.com

Natural Mosquito Control

10% Off Mosquito Magnet Accessories - Use Code MMACCTEN

FTC Disclosure

Green Reflection may receive remuneration from the advertisers on this site.

Police Brace for More White Nationalist Rallies, but Have Few Options

Mayor Walsh said that Boston wanted to discourage the rally’s organizers from coming, and that William B. Evans, the police commissioner, was developing a plan to keep the rally and any counterdemonstrations separate. By late Monday, it appeared that some of the billed speakers were backing out.But if there is a rally, unlike the authorities in Charlottesville, officials in Boston will probably not be forced to confront a large number of armed protesters because Massachusetts allows only those with a gun license to openly carry a firearm. In Virginia, no license is required for those over 18.In South Carolina, where there were dozens of protests related to the removal of the Confederate battle flag from government buildings, firearms are prohibited from the State Capitol grounds. Leroy Smith, the state director of public safety, said that intense anger over such issues combined with the presence of firearms would have been a toxic mix.“With the added element of open carry, it creates more of a challenge for law enforcement officers because usually when you see a weapon and that person is not a law enforcement officer, you know you need to defuse the situation,” he said.Many urban police chiefs have opposed open-carry laws, even in states where people feel fiercely protective of their gun rights.John Eterno, a former training instructor with the New York Police Department who now teaches at Molloy College, said the presence of weapons combined with the unexpectedly large crowds in Charlottesville might have thrown off that city’s planning. When people have the right to carry firearms, the police must balance caution with respect, he said. Officers can do little more than check the person’s demeanor for signs of aggression and monitor whether the firearm is properly holstered.The Charlottesville police have faced a hailstorm of criticism from protesters and counterprotesters alike […]

Suspect in Charlottesville Attack Had Displayed Troubling Behavior

“He was a very quiet little boy,” said an aunt, Pam Fields. “We’re just treating this as a family issue. We’re devastated as a family, and we really are praying for the victims and their families, and we are so sorry that this happened.”Mr. Fields’s mother, Samantha Bloom, told The Toledo Blade that she did not regularly discuss politics with her son and that he had not expressed extremist views. But others who knew Mr. Fields, especially from his teenage years, said that his demeanor and opinions had troubled them for years.“On many occasions there were times he would scream obscenities, whether it be about Hitler or racial slurs,” a woman who attended middle school with Mr. Fields in Florence, Ky., said in an email on Sunday.Continue reading the main storyThe woman, who requested anonymity because she feared retaliation, said Mr. Fields “mostly kept to himself” and “didn’t start fights or try to fight.” But she described him as “exceptionally odd and an outcast to be sure.”“He wasn’t afraid to make you feel unsafe,” said the woman, who was among the students who said Mr […]

Elizabeth Warren Takes Aim at Moderates and Generates Chants of ‘Warren 2020’

Despite Ms. Warren’s words, deep divisions remain in the Democratic Party in the aftermath of the 2016 presidential campaign. There is the familiar center-versus-liberal divide as well as an increasingly animated clash between economic-focused activists on the far left and liberals driven more by issues of race, gender and identity.While Ms […]

What We Know About James Alex Fields, Driver Charged in Charlottesville Killing

“He had some trouble in school making friends,” said the friend, who requested anonymity because she said she feared for her safety.PhotoA driver smashed into a line of cars, causing a chain reaction that that killed one person and injured at least 19 others demonstrating against a white nationalist gathering in Charlottesville, Va., on Saturday.Credit Ryan M. Kelly/The Daily Progress, via Associated Press“She had struggled with him during his teen years but he came around towards the end of school,” she said, adding, “She was always trying to do the best for her son.”• In an interview with The Associated Press, Ms. Bloom said she knew her son was going to a rally, but that she tried to “stay out of his political views.” She said that she thought the rally “had something to do with Trump,” adding, “Trump’s not a supremacist.”Suspect Told His Mother He Was Going to RallyVideo by Associated Press• Derek Weimer, 45, told The Cincinnati Enquirer that Mr. […]

State of Emergency in Virginia as White Nationalists March

By AINARA TIEFENTHÄLER | Aug. 12, 2017 | 1:50The governor of Virginia declared a state of emergency in Charlottesville on Saturday as white nationalists clashed with counterprotesters for the second day in a row over a plan to remove the statue of a Confederate general from a city park. At one point, a car plowed into a crowd of counterprotesters, and city officials said there was at least one death and multiple injuries.Related: article: Car Hits Crowd After White Nationalist Rally in Charlottesville Ends in Violence […]

Trump Rules: Under Trump, Coal Mining Gets New Life on U.S. Lands

President Trump, along with roundly questioning climate change, has moved quickly to wipe out those measures with the support of coal companies and other commercial interests. Separately, Mr […]

Mike Pence Rejects Report That He Is Positioning for 2020

In one June meeting, an aide to the vice president, Marty Obst, said Mr. Pence’s team wanted to be prepared to run in case there was an opening in 2020, according to a Republican briefed on the meeting. Nick Ayers, the vice president’s new chief of staff, has signaled to major Republican donors that Mr. Pence wants to be ready, the article reported.The article quoted Mr. Obst denying that he and Mr. Ayers had made any private insinuations. He also called suggestions that the vice president was positioning himself for 2020 “beyond ridiculous.”Newsletter Sign UpContinue reading the main storyThank you for subscribing.An error has occurred. Please try again later.You are already subscribed to this email.View all New York Times newsletters.Mr. Pence has set up a political fund-raising organization, Great America Committee, and has hosted key figures at the vice president’s mansion, like Tony Perkins of the Family Research Council and representatives of Charles G. […]