Modules that self-assemble inside the stomach could perform more-sophisticated diagnosis and treatment.
A new approach to face recognition is better at handling low-resolution video.
A new tool assumes that a PC is loaded with malware--and protects transactions anyway.
If you want to spot the next big trend, keep an eye on the F.
Amid rising seas, a California modeling effort recommends abandoning land tracts in the Sacramento Delta.
Software developed at MIT could save lives and money by improving hurricane planning.
Turning on the Large Hadron Collider, CERN begins a new era of particle physics.
Ad-hoc wireless networks may soon tell emergency workers how to deploy transmitters.
Researchers have revealed details of China's latest homegrown microprocessor.
Combining scanning approaches could keep PCs safe from viruses.