Tableau gets AI shot in the arm with Empirical Systems acquisition

When Tableau was founded back in 2003, not many people were thinking about artificial intelligence to drive analytics and visualization, but over the years the world has changed and the company recognized that it needed talent to keep up with new trends. Today, it announced it was acquiring Empirical Systems, an early stage startup with […] Continue reading Tableau gets AI shot in the arm with Empirical Systems acquisition

Modular Blocks Help Fight Disease

When engineering a solution to a problem, an often-successful approach is to keep the design as simple as possible. Simple things are easier to produce, maintain, and use. Whether you’re building a robot, operating system, or automobile, this type of design can help in many different ways. Now, researchers at MIT’s Little Devices Lab have taken this philosophy to testing for various medical conditions, using a set of modular blocks.

Each block is designed for a specific purpose, and can be linked together with other blocks. For example, one block may be able to identify Zika virus, and another block …read more

Continue reading Modular Blocks Help Fight Disease

Modular Robotics: When You Want More Robots in Your Robot

While robots have been making our lives easier and our assembly lines more efficient for over half a century now, we haven’t quite cracked a Jetsons-like general purpose robot yet. Sure, Boston Dynamics and MIT have some humanoid robots that are fun to kick and knock over, but they’re far from building a world-ending Terminator automaton.

But not every robot needs to be human-shaped in order to be general purpose. Some of the more interesting designs being researched are modular robots. It’s an approach to robotics which uses smaller units that can combine into assemblies that accomplish a given task. …read more

Continue reading Modular Robotics: When You Want More Robots in Your Robot

AlterEgo Listens to Your Internal Voice

Recent news reports have claimed that an MIT headset can read your mind, but as it turns out that’s a little bit of fake news. There is a headset — called AlterEgo — but it doesn’t actually read your mind. Rather, it measures subtle cues of you silently vocalizing words. We aren’t sure exactly how that works, but the FAQ claims it is similar to how you experience reading as a child.

If you read much science fiction, you probably recognize this as subvocalization, which has been under study by the Army and NASA. However, from what we know, the …read more

Continue reading AlterEgo Listens to Your Internal Voice

Mind-Reader Headset Transfers Your Thoughts On Screen with 90% Accuracy

By Carolina
MIT Media Lab researchers call it AlterEgo headset. Though it sounds
This is a post from HackRead.com Read the original post: Mind-Reader Headset Transfers Your Thoughts On Screen with 90% Accuracy
Continue reading Mind-Reader Headset Transfers Your Thoughts On Screen with 90% Accuracy

Coaxing Water From Desert Air

From the windtraps and stillsuits of Dune’s Arrakis, to the moisture vaporators of Tatooine, science fiction has invented fantastic ways to collect the water necessary for life on desert worlds. On Earth we generally have an easier go of it, but water supply in arid climates is still an important issue. Addressing this obstacle, a team of researchers from MIT and the University of California at Berkeley have developed a method to tease moisture out of thin air.

A year after the team first published their idea, they have successfully field-tested their method on an Arizona State University rooftop in …read more

Continue reading Coaxing Water From Desert Air

Quantum Electric Material Borrows from Japanese Basketweaving

Kagome is a pattern used to weave baskets from bamboo strips. The pattern is a symmetrical pattern of interlaced triangles that share corners. Scientists from MIT, Harvard, and Lawrence Berkeley National Laboratory have produced a kagome metal and found that it has exotic quantum properties.

Their paper, published in Nature (paywall), reports that the crystal made from layers of iron and tin atoms, causes electrons to flow in strange ways. The electrons bend into tight circular paths and flow along the edges without losing energy.

What is really interesting is that the effect persists at room temperature and above. The …read more

Continue reading Quantum Electric Material Borrows from Japanese Basketweaving