Content for MIT.Edu

Cryptographic protocol enables greater collaboration in drug discovery

“Neural network that securely finds potential drugs could encourage large-scale pooling of sensitive data. MIT researchers have developed a cryptographic system that could help neural networks identify promising drug candidates in massive pharmacological datasets, while keeping the data private. Secure …

Electrical properties of dendrites help explain our brain’s unique computing power

“Neurons in human and rat brains carry electrical signals in different ways, scientists find. Neurons in the human brain receive electrical signals from thousands of other cells, and long neural extensions called dendrites play a critical role in incorporating all …

Researchers quickly harvest 2-D materials, bringing them closer to commercialization

“Efficient method for making single-atom-thick, wafer-scale materials opens up opportunities in flexible electronics. Since the 2003 discovery of the single-atom-thick carbon material known as graphene, there has been significant interest in other types of 2-D materials as well. These materials …

Study opens route to flexible electronics made from exotic materials

“The vast majority of computing devices today are made from silicon, the second most abundant element on Earth, after oxygen. Silicon can be found in various forms in rocks, clay, sand, and soil. And while it is not the best …

Model helps robots navigate more like humans do

“In simulations, robots move through new environments by exploring, observing, and drawing from learned experiences. When moving through a crowd to reach some end goal, humans can usually navigate the space safely without thinking too much. They can learn from …

Honing quantum sensing

“PhD student David Layden in the Quantum Engineering Group has a new approach to spatial noise filtering that boosts development of ultra-sensitive quantum sensors. While quantum technologies have great long-term potential in computing applications, they are closer to practical use …

New battery gobbles up carbon dioxide

“Lithium-based battery could make use of greenhouse gas before it ever gets into the atmosphere. A new type of battery developed by researchers at MIT could be made partly from carbon dioxide captured from power plants. Rather than attempting to …

Plug-and-play technology automates chemical synthesis

“System makes it easier to produce new molecules for myriad applications. Designing a new chemical synthesis can be a laborious process with a fair amount of drudgery involved — mixing chemicals, measuring temperatures, analyzing the results, then starting over again if …

Creating 3-D-printed “motion sculptures” from 2-D videos

“New England Patriots quarterback Tom Brady has often credited his success to spending countless hours studying his opponent’s movements on film. This understanding of movement is necessary for all living species, whether it’s figuring out the best angle …

Detangling DNA replication

“Researchers identify an essential protein that helps enzymes relax overtwisted DNA so each strand can be copied during cell division. DNA is a lengthy molecule — approximately 1,000-fold longer than the cell in which it resides — so it can’t …