Nanomachines which can drill into cancer cells, killing them in just 60 seconds, have been developed by scientists.

The tiny spinning molecules are driven by light, and spin so quickly that they can burrow their way through cell linings when activated.

In one test conducted at Durham University the nanomachines took between one and three minutes to break through the outer membrane of prostate cancer cell, killing it instantly.

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It could give you amazing capabilities, like being able to see your own cells.

Dr. Aubrey de Grey gives his opinion on this, and explains how people can help support research at the SENS Research Foundation.

This video is presented by LEAF. Please support our work by becoming a “Lifespan Hero”: http://lifespan.io/hero

Panel: Dr. Alexandra Stolzing, Dr. Aubrey de Grey, Dr. Oliver Medvedik, Elena Milova, Keith Comito, Steve Hill and Alen Akhabaev.

To help you understand the significance of this, in terms of cameras, we’re looking at 6 times more than the total number of our global population today. And in terms of sensors, we’re looking at 133 times more than the total number of our global population.

To quote economics theorist Jeremy Rifkin at length:

While privacy has long been considered a fundamental right, it has never been an inherent right. Indeed, for all of human history, until the modern era, life was lived more or less publicly, as befits the most social species on Earth. As late as the sixteenth century, if an individual was to wander alone aimlessly for long periods of time in daylight, or hide away at night, he or she was likely to be regarded as possessed. In virtually every society that we know of before the modern era, people bathed together in public, often urinated and defecated in public, ate at communal tables, frequently engaged in sexual intimacy in public, and slept huddled together en masse.

Continue reading “Social Experiment Known as Privacy Won’t Survive the Future” »

The Finnish government is giving its citizens money, plain and simple. But what’s the catch? And will it work?

At a test facility in rural Illinois, engineers fabricate structural segments for buildings. But instead of using typical assembly techniques, here at this dirt-floor arena with tightly controlled conditions, teams employ robotic nozzles to extrude domes, beams and cylinders using material chosen for its similarity to the regolith found on the surface of the planet Mars.

The activity comprises part of the 3D-Printed Mars Habitat Design Challenge, which focuses on how to go about building structures on Mars to eventually house human explorers. It’s a component of the NASA Centennial Challenges, a contest series that solicits the public to solve the practical problems of future space exploration. The third phase of the challenge, underway now, focuses on creating stable structural members using an additive manufacturing process based on basaltic rock geologically similar to what is found on Mars.

“This leg of the competition is focused on the materials, specifically the indigenous Mars regolith,” explains Tony Kim, deputy program manager for NASA’s Centennial Challenge. “All of the teams are approaching it differently.” Previous phases of the challenge focused on conceptual designs for habitats and proof-of-concept 3D-printed shapes. But this showdown emphasizes pure structural strength, as the 3D-printed cylinders, beams and domes will be subjected to loading until they fail.

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Scientists are considering whether the mysterious “force” accelerating the universe’s expansion changes with time.

Of late there’s been some scientific ado over a small but notable conflict in measurements of the universe’s expansion rate. The present rate, called the Hubble constant or H0 (pronounced “H-naught”), connects the redshift in an object’s spectra to its physical distance. It also tells us the universe’s age and size, as well as the density required to make the universe geometrically flat.

An Amazon Alexa-powered humanoid robot could be wheeling its way to a home near you.

Chinese technology firm Qihan launched the Sanbot Nano on Thursday equipped with Amazon’s voice assistant that is featured in its Echo speaker.

The 2.7 foot robot will go on sale in October for $2,800, and will be available in English and German. Those are the languages that Alexa currently understands.

Continue reading “Meet the $2,800 Amazon Alexa-powered robot that can order you a pizza” »