MIT’s top research stories of 2023

A cheaper water desalination device, a wearable ultrasound scanner, and the discovery of an Earth-like exoplanet were some of MIT News’ most popular articles.

MIT News • mit
Dec. 21, 2023 ~4 min

Using AI, MIT researchers identify a new class of antibiotic candidates

These compounds can kill methicillin-resistant Staphylococcus aureus (MRSA), a bacterium that causes deadly infections.

Anne Trafton | MIT News • mit
Dec. 20, 2023 ~9 min


Nanoparticle-delivered RNA reduces neuroinflammation in lab tests

MIT researchers find that in mice and human cell cultures, lipid nanoparticles can deliver a potential therapy for inflammation in the brain, a prominent symptom in Alzheimer’s.

David Orenstein | Picower Institute • mit
Dec. 15, 2023 ~7 min

Image recognition accuracy: An unseen challenge confounding today’s AI

“Minimum viewing time” benchmark gauges image recognition complexity for AI systems by measuring the time needed for accurate human identification.

Rachel Gordon | MIT CSAIL • mit
Dec. 15, 2023 ~11 min

Computational model captures the elusive transition states of chemical reactions

Using generative AI, MIT chemists created a model that can predict the structures formed when a chemical reaction reaches its point of no return.

Anne Trafton | MIT News • mit
Dec. 15, 2023 ~7 min

Closing the design-to-manufacturing gap for optical devices

A new method enables optical devices that more closely match their design specifications, boosting accuracy and efficiency.

Adam Zewe | MIT News • mit
Dec. 13, 2023 ~7 min

3 Questions: Darrell Irvine on making HIV vaccines more powerful

Human volunteers will soon begin receiving an HIV vaccine that contains an adjuvant developed in Irvine’s lab, which helps to boost B cell responses to the vaccine.

Anne Trafton | MIT News • mit
Dec. 12, 2023 ~5 min

Boosting faith in the authenticity of open source software

Speranza system brings hope to users that the package they download is functional software, not malware.

Steve Nadis | MIT CSAIL • mit
Dec. 11, 2023 ~9 min


Scientists 3D print self-heating microfluidic devices

The one-step fabrication process rapidly produces miniature chemical reactors that could be used to detect diseases or analyze substances.

Adam Zewe | MIT News • mit
Dec. 11, 2023 ~8 min

MIT engineers design a robotic replica of the heart’s right chamber

The realistic model could aid the development of better heart implants and shed light on understudied heart disorders.

Jennifer Chu | MIT News • mit
Dec. 8, 2023 ~8 min

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