Alex Casteleiro

37 Flips | 1 Magazine | 10 Likes | 10 Following | 3 Followers | @casteleiro | Cleantech entrepreneur and proud Rotarian. Technology and serving others are my passions.

The World's Greatest Meal

[ad_1] RESULTS from WGM Event #4528 from Brazil Club: Rotary Club Santa Cruz do Sul Oeste District: 4680 Event: Celebrating the 113th anniversary of …

Golf

Los mejores cursos online y gratuitos a punto de comenzar

Siempre que comienza un año nos ponemos nuevos objetivos y uno de ellos nunca falla: aprender "algo" nuevo. Con plataformas de formación online como …

Coma nueces, alarga la vida

Sabía usted que comer almendras puede ayudarle a mantener su peso a raya; que las nueces de Brasil pueden hacerle más fértil; que los cacahuetes le …

These Glitches From Google Maps Are Worthy of an Art Gallery

Author: Kyle VanHemert. Kyle VanHemert Design<p>Date of Publication: 12.27.13.<p>Time of Publication: 6:30 am. 6:30 am<p>As sophisticated as it is, Google …

Ten of the world's most mind-blowing landscapes

Gazing at a remarkable view for the first time is one of travel’s greatest thrills – and these 10 landscapes are among the most mind-blowing we’ve ever seen.<p>Yellowstone National Park, Wyoming, USA<p>Yellowstone National Park has an embarrassment of astonishing sights, from the thundering waterfalls of …

El Universo puede ser un gran holograma

A finales del siglo pasado, el físico teórico argentino Juan Maldacena expuso por primera vez la teoría de que el Universo que conocemos podría no …

CourseBuffet, buscador y comparador de cursos en Coursera, EdX, Udacity y los demás

La calidad, cobertura, utilidad y variedad son algunas de las mejores características de los cursos online gratuitos y masivos que han venido …

Cómo evitar que Google y Facebook usen tu cara en anuncios

Una cosa es que Facebook nos cuele publicidad y Google lo haga también en sus servicios gratuitos, y otra diferente que ambos utilicen nuestro avatar …

TV Is Dying, And Here Are The Stats That Prove It

Audience ratings have collapsed: Aside from a brief respite during the Olympics, there has been only negative ratings growth on broadcast and cable TV since September 2011, according to Citi Research.<p>Media stock analysts Craig Moffett and Michael Nathanson recently noted, "The pay-TV industry has …

The Explainer: Disruptive Innovation

LG reconoce haber recopilado información personal con sus Smart TVs y promete no volver a hacerlo - Engadget en español

This Prediction Algorithm Can Tell If Your Startup Will Fail

Instead of guessing, consulting, or offering advice based on years of experience, Growth Science is trying to take the disruption theory to a whole …

Nike presenta las botas iluminadas LunarENDOR QS para snowboarding (porque todo es mejor con LEDs) - Engadget en español

Can LED Bulbs Make Nuclear Plants Obsolete?

Bulbs or reactors?<p>Businesses, voters, utilities and politicians will be asking that question–or an equivalent form of it—several times over the next two decades. Should they invest in technology and projects that generate power or into products like solid-state lights or dynamic air conditioners …

¿Es buena idea echarse agua oxigenada en una herida?

Cuando nos hacemos una herida, muchos nos echamos un buen chorro de agua oxigenada. Entonces <b>asistimos a una efervescencia y picor</b> que siempre hemos …

Bitcoin Companies and Entrepreneurs Can't Get Bank Accounts

In the first week of July, Jay Shore got bad news. U.S. Bank and Chase informed him they were closing the accounts for his company, Coinabul, a San Diego-based precious metals buyer that sells silver and gold for Bitcoin. They didn’t want to house his half-million dollars. Chase was mum on the …

Descubierta por accidente una forma para mejorar un 40.000% la conductividad de un cristal

La estudiante de doctorado de Washington State University <b>Marianne Tarun</b> ha demostrado la validez de la <b>serendipia</b>: el azar favorece a las mentes …

El misterio Voynich: El libro que ni la CIA logra descifrar

¿Esconde un tesoro? ¿La resolución de un crimen? ¿Conocimientos secretos que cambiarían la historia de la ciencia? ¿Acaso una profecía? La …

From beginner to selling my app in the app store in 2 months

I’ve read many posts in the past asking how to get started learning to code, or asking what people should do next after they’ve finished Code Academy. I wanted to give my story thus far to help others get started, because I’m currently on a “progress high” from how exciting it is to make an app.<p><b>“No</b> …

August 2013

Transporter Sync turns your external hard drive into a personal, secure cloud locker

The folks at Connected Data made a splash back in May with Transporter v2.0, and they've just announced their second foray into the wonderful world of cloud storage with the Transporter Sync. Like its slightly larger predecessor, Sync offers Dropbox-like functionality without users having to …

8 Must-have Cheat Sheets for Web Designers and Developers

As a web designer or developer, it’s nearly impossible to remember multiple programming languages, frameworks, and keyboard shortcuts to various …

Stephen Hawking's big ideas ... made simple - video animation

No time to read Stephen Hawking's A Brief History of Time? In just two and a half minutes, Alok Jha explains why black holes are doomed to shrink into nothingness then explode with the energy of a million nuclear bombs, and rewinds to the big bang and the origin of the universe<p>• See more 'made …

Meet The Inspiring 18-Year-Old Who Built A Simple Water Purifier That Could Save Lives

A busy university professor didn’t have time to work closely with his high school student intern. So he sent her off to figure out her own project. What happened next will make you feel good about the future.<p>If you’re worried about the state of the planet, fear not. The next generation has it …

The 75-Year Study That Found The Secrets To A Fulfilling Life

Visit NBCNews.com for breaking news, world news, and news about the economy<p>What if there was a study dedicated to unearthing the secrets to a happy and purposeful life? It would have to be conducted over the course of many decades, following the lives of real people from childhood until old age, in …

O Papa apoia a luta dos indignados | Internacional | EL PAÍS

O papa Francisco finalmente chegou à periferia. Depois de repetir algumas vezes há quatro meses que a Igreja deve abandonar o centro —os confortáveis …

The march of protest

A FAMILIAR face appeared in many of the protests taking place in scores of cities on three continents this week: a Guy Fawkes mask with a roguish …