Researchers grow precise arrays of nanoLEDs

A new technique produces perovskite nanocrystals right where they’re needed, so the exceedingly delicate materials can be integrated into nanoscale devices.

Adam Zewe | MIT News Office • mit
July 6, 2023 ~8 min

Chemists discover why photosynthetic light-harvesting is so efficient

The disorganized arrangement of the proteins in light-harvesting complexes is the key to their extreme efficiency.

Anne Trafton | MIT News Office • mit
July 3, 2023 ~6 min


3M offers $10.3B settlement over PFAS contamination in water systems – now, how do you destroy a 'forever chemical'?

PFAS can be filtered, but getting rid of the chemicals is a monumental challenge. A biochemist and soil scientist explain.

Hui Li, Professor of Environmental and Soil Chemistry, Michigan State University • conversation
June 23, 2023 ~8 min

Surprise! Weaker bonds can make polymers stronger

By adding weak linkers to a polymer network, chemists dramatically enhanced the material’s resistance to tearing.

Anne Trafton | MIT News Office • mit
June 22, 2023 ~6 min

Researchers develop a new source of quantum light

The device emits a stream of single photos at room temperature and could provide a basis for optical quantum computers.

David L. Chandler | MIT News Office • mit
June 22, 2023 ~6 min

Glass: Neither a solid nor a liquid, this common yet complicated material is still surprising scientists

Two glass researchers explain how glass is made, the unique properties of glass and how those properties have allowed it to be a useful material to humans for thousands of years.

Katelyn Kirchner, PhD Candidate in Materials Science, Penn State • conversation
June 13, 2023 ~7 min

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.

David L. Chandler | MIT News Office • mit
May 24, 2023 ~10 min

J-WAFS announces 2023 seed grant recipients

Fifteen principal investigators from across MIT will conduct early work to solve issues ranging from water contamination to aquaculture monitoring and management.

Maria Paula Acosta Bello | Abdul Latif Jameel World Water and Food Systems Lab • mit
May 17, 2023 ~19 min


Inaugural J-WAFS Grand Challenge aims to develop enhanced crop variants and move them from lab to land

Matt Shoulders will lead an interdisciplinary team to improve RuBisCO — the photosynthesis enzyme thought to be the holy grail for improving agricultural yield.

Carolyn Blais | Abdul Latif Jameel Water and Food Systems Lab • mit
May 10, 2023 ~14 min

Chemists’ technique reveals whether antibodies neutralize SARS-CoV-2

The method could enable a rapid test to determine whether individuals are producing antibodies that help protect against Covid-19.

Anne Trafton | MIT News Office • mit
May 10, 2023 ~6 min

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