A compact optical setup that produces 3-D video could make holography much less expensive.
A look back at the original motherboard: Steve Wozniak's 1976 Apple I.
Computer chips designed to mimic how the brain works could shed light on our cognitive abilities.
A new engine design could significantly improve fuel efficiency for cars and SUVs, at a fraction of the cost of today's hybrid technology.
How Infinera packs dozens of optical components onto photonic integrated circuits for ultrafast optical networks.
Doctors at Massachusetts General Hospital are using whole-body MRI to illuminate a tricky disease.
These six men oversee more than $120 billion in research and technology investments in the United States.
Artistic, functional devices from MIT's Media Lab, which celebrates its 20th anniversary this year.
SynCardia Systems of Tucson, AZ, has built a bridge for patients awaiting transplants.
William Sutherling of the Huntington Medical Research Institute demonstrates how to use magnetic imaging to hunt down seizure-causing brain tissue.