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Engineering Seeds To Resist Drought

A new seed-coating process could facilitate agriculture on marginal arid lands by enabling the seeds to retain any available water.

To Engineers’ Surprise, Radiation Can Slow Corrosion Of Some Materials

In certain alloys, exposure to proton irradiation can extend the material’s lifetime, study finds.

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Materials By Design: Merging Proteins And Music

Researchers synthesize a new kind of silk fiber — and find that music can help fine-tune the material’s properties.

Making Catalytic Surfaces More Active To Help Decarbonize Fuels And Chemicals

A new approach increases the efficiency of chemical reactions that are key to many industrial processes.

Why Boiling Droplets Can Race Across Hot Oily Surfaces

The commonplace phenomenon, now quantified for the first time, could be harnessed for many useful applications.

Researchers Find A New Way To Control Magnets

Reversible system can flip the magnetic orientation of particles with a small voltage; could lead to faster data storage and smaller sensors.

A New Method For Removing Lead From Drinking Water

Engineers have designed a relatively low-cost, energy-efficient approach to treating water contaminated with heavy metals.

A New Way To Build Membranes For Fuel Cells

Layer-by-layer assembly system could lead to improved fuel cells, batteries and solar panels

How Marsh Grass Protects Shorelines

As climate change brings greater threats to coastal ecosystems, new research can help planners leverage the wave-damping benefits of marsh plants.

A Tool To Speed Development Of New Solar Cells

A new computational simulator can help predict whether changes to materials or design will improve performance in new photovoltaic cells.

Sensor Based On Quantum Physics Could Detect SARS-Cov-2 Virus

Mathematical simulations show the new approach may offer faster, cheaper, and more accurate detection, including identifying new variants.

Validating The Physics Behind The New MIT-Designed Fusion Experiment

Seven studies describe progress thus far and challenges ahead for a revolutionary zero-emissions power source.

Researchers Develop A New Source Of Quantum Light

The device emits a stream of single photons and could provide a basis for optical quantum computers.

Researchers Improve Efficiency Of Next-Generation Solar Cell Material

Reducing internal losses could pave the way to low-cost perovskite-based photovoltaics that match silicon cells’ output.

Design Could Enable Longer Lasting, More Powerful Lithium Batteries

Use of a novel electrolyte could allow advanced metal electrodes and higher voltages, boosting capacity and cycle life.

Getting Quantum Dots To Stop Blinking

New approach solves a persistent problem of intermittency that has hindered use of the tiny light emitters for biological imaging or quantum photonics.

MIT Engineers Produce The World’s Longest Flexible Fiber Battery

The rechargeable battery can be woven and washed, and could provide power for fiber-based electronic devices and sensors.

A Method To Assess Covid-19 Transmission Risks In Indoor Settings

MIT researchers have developed a publicly available model based on physics and data from past spreading events.

Study Reveals New Ways For Exotic Quasiparticles To “Relax”

A perovskite-based device that combines aspects of electronics and photonics may open doors to new kinds of computer chips or quantum qubits.

Tiny Diamond Rotor Could Improve Protein Studies

A new way of machining microscale rotors from diamond crystal can enable ultrasensitive NMR devices for probing proteins and other materials.