Study explains how a rare gene variant contributes to Alzheimer’s disease
Lipid metabolism and cell membrane function can be disrupted in the neurons of people who carry rare variants of ABCA7.
Study finds cell memory can be more like a dimmer dial than an on/off switch
The findings may redefine how cell identity is established and enable the creation of more sophisticated engineered tissues.
“Bottlebrush” particles deliver big chemotherapy payloads directly to cancer cells
Outfitted with antibodies that guide them to the tumor site, the new nanoparticles could reduce the side effects of treatment.
Alzheimer’s erodes brain cells’ control of gene expression, undermining function, cognition
Study of 3.5 million cells from more than 100 human brains finds Alzheimer’s progression — and resilience to disease — depends on preserving epigenomic stability.
Physicists devise an idea for lasers that shoot beams of neutrinos
Super-cooling radioactive atoms could produce a laser-like neutrino beam, offering a new way to study these ghostly particles — and possibly a new form of communication.
Study finds exoplanet TRAPPIST-1e is unlikely to have a Venus- or Mars-like atmosphere
Astronomers led by EAPS postdoc Ana Glidden ruled out several atmospheric scenarios for the planet, narrowing ideas of what habitability there might look like.
A comprehensive cellular-resolution map of brain activity
An international collaboration of neuroscientists, including MIT Professor Ila Fiete, developed a brain-wide map of decision-making at cellular resolution in mice.
A greener way to 3D print stronger stuff
MIT CSAIL researchers developed SustainaPrint, a system that reinforces only the weakest zones of eco-friendly 3D prints, achieving strong results with less plastic.
A new generative AI approach to predicting chemical reactions
System developed at MIT could provide realistic predictions for a wide variety of reactions, while maintaining real-world physical constraints.
3 Questions: The pros and cons of synthetic data in AI
Artificially created data offer benefits from cost savings to privacy preservation, but their limitations require careful planning and evaluation, Kalyan Veeramachaneni says.
Soft materials hold onto “memories” of their past, for longer than previously thought
New findings could help manufacturers design gels, lotions, or even paving materials that last longer and perform more predictably.
New gift expands mental illness studies at Poitras Center for Psychiatric Disorders Research
A commitment from longtime supporters Patricia and James Poitras ’63 initiates multidisciplinary efforts to understand and treat complex psychiatric disorders.
New particle detector passes the “standard candle” test
The sPHENIX detector is on track to reveal properties of primordial quark-gluon plasma.
MIT researchers develop AI tool to improve flu vaccine strain selection
VaxSeer uses machine learning to predict virus evolution and antigenicity, aiming to make vaccine selection more accurate and less reliant on guesswork.
New self-assembling material could be the key to recyclable EV batteries
MIT researchers designed an electrolyte that can break apart at the end of a battery’s life, allowing for easier recycling of components.