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An MIT rendering of a bacterial cell, trailing fibers containing gold nanoparticles and qu...

Scientists at MIT are developing hybrid materials that are a cross between living bacterial cells and non-living components such as gold nanoparticles or quantum dots. The resulting "living materials" are able to respond to their environment like regular living cells, while also doing things like conducting electricity or emitting light.  Read More

MIT's Daniela Rus and Andrew Marchese with their sharp-turning robotic fish

Anyone who has ever tried to grab a minnow out of the water knows that it's almost impossible. Not only can they swim forward very quickly, but they can also make near-instantaneous right-angle turns, unpredictably shooting off to one side or the other in mere milliseconds. Now, scientists at MIT have replicated that capability in a soft-bodied robotic fish.  Read More

King's College London students sporting the gravity loading countermeasure skinsuit (Photo...

Researchers from King's College London working with the Massachusetts Institute of Technology (MIT) have produced a skinsuit which, if worn by astronauts in outer space, could counteract the degradation of bone and muscle mass during long term exposure to microgravity.  Read More

By infusing the leaves of an Arabidopsis thaliana plant with nanoparticles, MIT researcher...

In 2010, Stanford University researchers reported harnessing energy directly from chloroplasts, the cellular "power plants" within plants where photosynthesis takes place. Now, by embedding different types of carbon nanotubes into these chloroplasts, a team at MIT has boosted plants' ability to capture light energy. As well as opening up the possibility of creating "bionic plants" with enhanced energy production, the same approach could be used to create plants with environmental monitoring capabilities.  Read More

Fuel depots in space could help make future missions to the Moon more economical says an M...

Getting into space is an expensive business where every little bit of extra weight, which includes the fuel powering the spacecraft, can add thousands of dollars to the cost of a mission. A team of researchers at MIT proposes establishing gas stations in space as a possible way to help cut the cost of future missions to the Moon.  Read More

In this false-color image, E. coli bacteria (green dots) can be seen trapped around pit me...

In many parts of the world, the presence of harmful bacteria makes it vitally important that water from lakes or rivers be thoroughly filtered before being consumed. While materials such as silver nanoparticles and titanium dioxide will do the job, people in developing nations or rural settings typically need something a lot cheaper and easier to manufacture. As it turns out, wood from pine trees works great.  Read More

The hard-to-miss external components of a traditional cochlear implant (Photo: Shutterstoc...

Thanks to the development of cochlear implants, many people who would otherwise be quite deaf are able to regain a limited sense of hearing. Unfortunately, the implants also incorporate external components that can get in the user's way, and that look ... well, that look like the user has something hooked up to their ear. Now, however, researchers at MIT, Harvard Medical School and the Massachusetts Eye and Ear Infirmary have developed a chip that could lead to cochlear implants that are entirely implanted.  Read More

The new transparent display developed at MIT offers a wide viewing angle

There are a number of approaches currently used to create transparent displays, such as transparent OLED and LCD displays or simple reflection, however, most are limited in terms of viewing angle. Researchers at MIT have come up with a new system that is low-cost and offers a wide angle of view with the projected image appearing on the transparent material itself.  Read More

A closeup of the tiny thermal PV system, in which a carbon nanotube layer absorbs solar en...

It’s not a new idea to improve upon traditional solar cells by first converting light into heat, then reemitting the energy at specific wavelengths optimally tuned to the requirements of the solar cell, but this method has suffered from low efficiencies. However, new research at MIT using nanoscale materials finally shows how thermophotovoltaics could become competitive with their traditional cousins, and grant benefits such as storing solar energy in the form of heat to postpone conversion into electricity.  Read More

A diagram of the experimental orthotic device

We've recently been hearing a lot about how exoskeletons can be used in rehabilitation, guiding patients' disabled limbs through a normal range of motion in order to develop muscle memory. The problem is, most exoskeletons are rigid, limiting their degrees of freedom to less than those of the body part they're moving. A team of scientists are looking at changing that, with a partial "soft exoskeleton" that replicates the body's own muscles, tendons and ligaments.  Read More

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