School of Engineering

Researchers at MIT are developing an adhesive patch that can stick to a tumor site, either before or after surgery. The patch delivers a triple-combination of drug, gene, and photo (light-based) therapy via specially designed nanospheres and nanorods, shown here attacking a tumor cell.

Patch that delivers drug, gene, and light-based therapy to tumor sites shows promising results

In mice, device destroyed colorectal tumors and prevented remission after surgery.

July 25, 2016

In a new concept for battery cathodes, nanometer-scale particles made of lithium and oxygen compounds (depicted in red and white) are embedded in a sponge-like lattice (yellow) of cobalt oxide, which keeps them stable. The researchers propose that the material could be packaged in batteries that are very similar to conventional sealed batteries yet provide much more energy for their weight.

New lithium-oxygen battery greatly improves energy efficiency, longevity

New chemistry could overcome key drawbacks of lithium-air batteries.

July 25, 2016

A new technique called magnified analysis of proteome (MAP), developed at MIT, allows researchers to peer at molecules within cells or take a wider view of the long-range connections between neurons.

Imaging the brain at multiple size scales

New technique can reveal subcellular details and long-range connections.

July 25, 2016

A new prototype display could show 3-D movies to any seat in a theater, with no eyewear required.

New movie screen allows for glasses-free 3-D at a larger scale

Prototype display enables viewers to watch a 3-D movie from any seat in a theater.

July 25, 2016

New executive director Eboney Hearn '01 will further OEOP's mission to empower middle and high schoolers from diverse backgrounds to become future scientists and engineers.

Eboney Hearn '01 named director of MIT Office of Engineering Outreach Programs

Chemical engineering alumna with deep knowledge of the Institute will lead hallmark diversity program.

July 22, 2016

Using data to inform the connections between technology and policy

MIT Institute for Data, Systems, and Society research from the Technology and Policy Program highlights multidisciplinary approaches to data-driven policies.

July 22, 2016

Researchers are developing a new boot with built-in sensors and tiny “haptic” motors, whose vibrations can guide the wearer around or over obstacles. Vibrations will jump from low to high intensity when the wearer is at risk of colliding with an obstacle.

Avoiding stumbles, from spacewalks to sidewalks

Vibrating footwear could help astronauts and visually impaired earthlings skirt obstacles.

July 22, 2016

Left to right: Roland Pellenq of the Department of Civil and Environmental Engineering (CEE), Katerina Ioannidou of the MIT Energy Initiative, and Franz-Josef Ulm of CEE have developed a detailed understanding of the nanoscale forces at work as cement hardens — a critical step toward developing stronger, longer-lasting, less carbon-intensive concrete for “greener” construction in the future.

Designing climate-friendly concrete, from the nanoscale up

New understanding of concrete’s properties could increase lifetime of the building material, decrease emissions.

July 21, 2016

“You can build very complex computing systems if you integrate the element of memory together with computation,” says Timothy Lu, an associate professor of electrical engineering and computer science and of biological engineering, and head of the Synthetic Biology Group at MIT’s Research Laboratory of Electronics.

Scientists program cells to remember and respond to series of stimuli

New approach to biological circuit design enables scientists to track cell histories.

July 21, 2016

The process of making a stack of parallel sheets of graphene starts with a chemical vapor deposition process (I) to make a graphene sheet with a polymer coating; these layers are then stacked (II), folded and cut (III) and stacked again and pressed, multiplying the number of layers. The team used a related method the team to produce scroll-shaped fibers.

Borrowing from pastry chefs, engineers create nanolayered composites

Method to stack hundreds of nanoscale layers could open new vistas in materials science.

July 21, 2016

Researchers at MIT and the University of California at San Diego have delivered artificial genetic circuits into bacteria, allowing the microbes to kill cancer cells in three different ways. Here, an image of a motherboard has been micropatterned using programmable probiotic bacteria. The bright lines are composed of dots made of bacteria. This technique was developed in the lab of MIT professor S...

Cancer-fighting bacteria

Engineers program E. coli to destroy tumor cells.

July 20, 2016

"It is easier to make a replacement nuclear weapon from scratch than to try to pass off a fake object as a weapon," says R. Scott Kemp in MIT’s Department of Nuclear Science and Engineering about a new method to verify that a country's claimed warheads are authentic without disclosing classified information.

A novel approach to a longstanding challenge in nuclear arms control

MIT researchers develop a “physical cryptography” for secure and accurate accounting of the world’s nuclear arsenals.

July 19, 2016

A five-day MIT Professional Education course — Agriculture, Innovation, and the Environment — showcased new technologies and strategies for making the agriculture industry more productive.

Growing season

New professional education program on agriculture, innovation, and the environment attracts global agricultural leaders to MIT.

July 19, 2016

JuliaCon attendees gather in the amphitheater outside of MIT's Computer Science and Artificial Intelligence Laboratory.

JuliaCon draws global users of a dynamic, easy-to-learn programming language

Now three years old, the Julia programming language is helping to solve problems in areas such as economic modeling, spaceflight, and bioinformatics.

July 18, 2016

A woman and her son, who live in Chellur, India, walk home with the reverse-osmosis-treated water she bought at Chellur’s community desalination plant.

The quest for clean water

MIT researchers design a solar-powered desalination device for rural India.

July 18, 2016

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Patch that delivers drug, gene, and light-based therapy to tumor sites shows promising results

New lithium-oxygen battery greatly improves energy efficiency, longevity

Imaging the brain at multiple size scales

New movie screen allows for glasses-free 3-D at a larger scale

Eboney Hearn '01 named director of MIT Office of Engineering Outreach Programs

Using data to inform the connections between technology and policy

Avoiding stumbles, from spacewalks to sidewalks

Designing climate-friendly concrete, from the nanoscale up

Scientists program cells to remember and respond to series of stimuli

Borrowing from pastry chefs, engineers create nanolayered composites

Cancer-fighting bacteria

A novel approach to a longstanding challenge in nuclear arms control

Growing season

JuliaCon draws global users of a dynamic, easy-to-learn programming language

The quest for clean water

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