Carnegie Mellon


Robot artists compete for cash

While people sometimes worry about robots taking away human jobs by automating and executing various tasks, it's been generally accepted that in the realm of creative endeavors like art and music, the machines will always lose to the man (or woman, of course). But, as we reported last year, robots paired with ever-more advanced algorithms are starting to become quite the painters. A robot even created a brand-new Rembrandt work earlier this year. To recognize this burgeoning field of robot art, a new contest has been launched by website, and you can help determine which mechanical painter will win.Read More


Gabriel computer system offers a guiding voice to users

If you ever wished you had an angel at your shoulder to give tips on how to carry out a difficult job, a digital version may not be that far off. A team of scientists at Carnegie Mellon University are working on a wearable cognitive assistance computer system named after the angel Gabriel that observes what a person is doing, provides prompts to help in completing tasks in real time, and avoids being a pest when not needed.Read More

Mobile Technology

EM-Sense tech expands IoT by telling smartwatches what their users are touching

EM-Sense is a software defined radio solution with the potential to make smartwatches smarter by informing them what a user is touching. By measuring electro-magnetic (EM) signals conducted through the body and interpreted in real time, EM-Sense can quantify the world in new and useful ways. From guiding projects that include sensing what a wearer is doing while providing feedback through to fitness and health tracking, the Internet of Things just became exponentially larger.Read More

3D Printing

Scientists use 3D printer to create synthetic hair

You know how when you're using a hot glue gun, and you get all those little strands of glue forming when you pull the gun back from the surface being glued? Well, researchers at Carnegie Mellon University have used that same principle to create 3D-printed "hair." The discovery could allow for the creation of 3D-printed devices containing brushes or bristles … or even for making troll dolls.Read More


Support bath enables 3D printing of soft biomaterials

When it comes to surgical procedures on internal organs, the heart can be one of the most difficult to work with. Heart tissue doesn't repair itself like that of other body parts, so those with failing hearts only have the option of joining a long waitlist in hopes of receiving a transplant in time. All of this may change in the near future, as a research group at Carnegie Mellon University has demonstrated a method of 3D bioprinting with soft materials.Read More


Robots with "eyes" in their hands may prove more dextrous than others

When we think of robots, we all too often anthropomorphize them by giving them eyes in their heads, fingers on their hands, and toes on their feet. But just because this is the way humans evolved doesn’t make it ideal. Robots with eyes where they need them most, for example, could be much more efficient than just having them restricted to one place. In this vein, researchers at Carnegie Mellon University (CMU) recently developed a tri-fingered robotic hand with numerous inbuilt optical detectors to act as adjunct sensors. At the same time, they also fashioned a new type of stretchable optical sensor to accompany such devices.Read More

Good Thinking

The Drinkable Book has water-purifying pages

For people in developing nations or rural locations, getting clean water may soon be as simple as opening a book … and ripping a page out. That’s the idea behind The Drinkable Book, developed by Carnegie Mellon University postdoc Theresa Dankovich. Each of its pages is made from a thick sheet of paper impregnated with silver and copper nanoparticles, that kill 99.9 percent of microbes in tainted water that’s filtered through it.Read More


Carnegie Mellon to form "living lab" of internet of things through Google initiative

When Google proposed its Open Web of Things initiative last December, it was seeking to increase interoperability, security, and an elegant user interface in the global movement towards connected smart devices. The company has awarded half a million dollars towards Carnegie Mellon University to develop its campus and eventually Pittsburg, PA into a "living lab" of cheap and ubiquitous sensors, integrated apps, and user-developed tools to work towards Google's vision of an integrated machine future.Read More


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