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MIT

The microwalkers consist of a pair of particles, one of which has magnetic properties and ...

Ever wonder how a germ knows where to attack the body or how a white blood cell knows where to counter attack? How bacteria find food? Or how cells organize themselves to close a wound? How can something so simple do things so complex? A team of MIT researchers is seeking the answers as they develop "microwalkers" – microscopic machines that can move unguided across the surface of a cell as they seek out particular areas.  Read More

Waste water from fracking is over five times saltier than seawater (Photo: Christopher Hal...

Fracking is a highly controversial and divisive issue. Proponents argue that it could be the biggest energy boom since the Arabian oil fields were opened almost 80 years ago, but this comes at a serious cost to the environment. Among the detrimental effects of the process is that the waste water it produces is over five times saltier than seawater, which is, to put it mildly, not good. A research team led by MIT that has found an economical way of removing salt from fracking waste water that promises to not only reduce pollution, but conserve water as well.  Read More

The MIT assessment indicates that the Mars One mission needs revisiting if it's to succeed...

A team of MIT researchers has completed an analysis of the Mars One mission to colonize the Red Planet that throws the feasibility of the non-profit project into question. By analyzing the mission’s details, the team found that as the plan stands, there are a number of hurdles that must be overcome if the colonists aren't to end up dead within 10 weeks of landing.  Read More

Diagram of the capsule releasing its pharmaceutical payload into the intestinal lining (Im...

MIT, working together with the Massachusetts General Hospital (MGH), has pioneered a method of drug distribution with the potential to dispense with traditional subcutaneous injections. The system uses a small capsule coated with microneedles in order to administer medicines directly into the lining of the intestine.  Read More

A new study conducted at MIT suggests that tweaking the size of a costly membrane could he...

A new study conducted at MIT has examined the potential of pressure-retarded osmosis (PRO), a technique that generates electricity from the difference in salinity between two pools of water separated by a membrane. According to the researchers, tweaking the size of the membrane could help generate electricity much more cheaply than ever before.  Read More

A study carried out at MIT suggests that altering the quantities of materials in cement mi...

As one of our most relied upon construction materials, concrete makes a significant contribution to our overall carbon emissions. Calcium-based substances are heated at high temperatures to form the cement, a process that produces carbon dioxide. But by slightly altering the quantities of materials used, scientists from MIT have uncovered a new method of cement mixing that could reduce these emissions by more than half.  Read More

MIT's prototype contraband-searching robot

Maritime smugglers will often hide contraband in false hulls or propeller shafts within their boats. While there are ways in which port authorities can search for such stashes, the smugglers often have time to ditch their illicit goods before those searches can be performed. However, what if there were stealthy, inexpensive, underwater hull-hugging robots that could check the boats out, without the crews even knowing they were there? That's just what a team at MIT is developing.  Read More

By playing around with materials, researchers have reduced the operating temperature of an...

Our ability to store energy has proven a big hurdle in the adoption of renewable energies. But now a team of researchers from MIT has developed a new all-liquid battery system that extends the life of such devices while also costing less to make, a development they say could make wind and solar energy more competitive with traditional sources of power.  Read More

Using a GelSight sensor on one of its pinchers, a Baxter robot is able to guide a USB plug...

Three years ago, we first heard about GelSight – an experimental new system for imaging microscopic objects. At the time, its suggested applications were in fields such as aerospace, forensics, dermatology and biometrics. Now, however, researchers at MIT and Northeastern University have found another use for it. They've incorporated it into an ultra-sensitive tactile sensor for robots.  Read More

The adhesive material developed at MIT is based on mussel foot proteins and retains its st...

Clingy barnacles might be something of a nuisance for seafarers, but these stubborn shellfish and their relatives could hold the key to a new breed of sticky materials. Engineers from MIT have created waterproof adhesives based on the proteins that give these creatures such qualities, a development that could one day be used in ship repairs or medical applications.  Read More

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