Alejandro M Rodriguez

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Running at 150,000 RPM, this tiny motor could help satellites keep on course

The future is small in space: picture Cubesats the size of toasters and Femtosats an inch across crowding the skies. A newly invented motor that’s both tiny and powerful goes hand in hand with that vision, providing compact spacecraft with the ability to adjust their position without using a drop …

Engineering

Donald Trump stumbles on David Duke, KKK

<b>Washington (CNN) —</b> Donald Trump is trying to clean up a racially charged controversy Monday after he refused to disavow former Ku Klux Klan grand wizard David Duke over the weekend.<p>When asked about his comments on CNN's "State of the Union," Trump blamed a "bad earpiece."<p>"I was sitting in a house …

Donald Trump

Le retiran endorsos publicitarios al presentador Rodner Figueroa (VIDEO)

Salud y Belleza<p>Farándula<p>¡Wow!<p>Moda y Estilo

What Sugar Does to Your Body

Here's what happens to your system when you eat something packed with the sweet stuff.<p>The instant something sweet touches your tongue, your taste buds direct-message your brain: <i>deee-lish</i>. Your noggin's reward system ignites, unleashing dopamine. Meanwhile, the sugar you swallowed lands in your …

NSA waits until Christmas Eve to reveal a decade's worth of its mistakes

The National Security Agency went all out on a Christmas gift this year: a decade's worth of declassified documents on the unauthorized surveillance …

Is California's Hyperloop train closer to reality? Startup CEO has 'no doubt'

The chief executive of a company attempting to deliver a transport system that could send commuters from Los Angeles to San Francisco at speeds of up to 800mph says he is confident of securing the funding needed to turn the project from a pipe dream into a viable transit option for …

13 Cheapest Health Foods Money Can Buy

NEW YORK (TheStreet) -- All right, everyone. It's time to challenge the notion that eating healthy is just too expensive.<p>Healthy food helps you …

Nutrition

Heart Disease And Diabetes Risks Tied To Carbs, Not Fat, Study Finds

By: Christopher Wanjek<p>Published: 12/03/2014 01:41 AM EST on LiveScience<p>Is the pendulum swinging back? In what seems contrary to mainstream dietary advice, a small new study shows that doubling the saturated fat in a person's diet does not drive up the levels of saturated fat in the blood.<p>Rather, …