Engineers develop a vibrating, ingestible capsule that might help treat obesity
Swallowing the device before a meal could create a sense of fullness, tricking the brain into thinking it’s time to stop eating.
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.
Researchers safely integrate fragile 2D materials into devices
The advance opens a path to next-generation devices with unique optical and electronic properties.
Physicists trap electrons in a 3D crystal for the first time
The results open the door to exploring superconductivity and other exotic electronic states in three-dimensional materials.
New techniques efficiently accelerate sparse tensors for massive AI models
Complimentary approaches — “HighLight” and “Tailors and Swiftiles” — could boost the performance of demanding machine-learning tasks.
Accelerating AI tasks while preserving data security
The SecureLoop search tool efficiently identifies secure designs for hardware that can boost the performance of complex AI tasks, while requiring less energy.
Teaching students about photonics to build up the US workforce
The Spark Photonics Foundation works with educators to get K-12 and college students interested in STEM fields, including advanced manufacturing and semiconductors.
From a five-layer graphene sandwich, a rare electronic state emerges
A newly discovered type of electronic behavior could help with packing more data into magnetic memory devices.
Finger-shaped sensor enables more dexterous robots
MIT engineers develop a long, curved touch sensor that could enable a robot to grasp and manipulate objects in multiple ways.
Internships fabricate a microelectronics future
Lincoln Laboratory hosts students enrolled in the Massachusetts Microelectronics Internship Program, aimed at training a new generation of microelectronics leaders.
System combines light and electrons to unlock faster, greener computing
“Lightning” system connects photons to the electronic components of computers using a novel abstraction, creating the first photonic computing prototype to serve real-time machine-learning inference requests.
Smart pill can track key biological markers in real-time
Coupling engineered bacteria with low-power electronics could be highly effective in diagnosis, treatment of bowel diseases.
Device offers long-distance, low-power underwater communication
The system could be used for battery-free underwater communication across kilometer-scale distances, to aid monitoring of climate and coastal change.
Laser-based system achieves noncontact medical ultrasound imaging
Noncontact Laser Ultrasound offers capabilities comparable to those of MRI and CT but at vastly lower cost, in an automated and portable platform.
Machine-learning system based on light could yield more powerful, efficient large language models
MIT system demonstrates greater than 100-fold improvement in energy efficiency and a 25-fold improvement in compute density compared with current systems.