A new device uses inexpensive, low-power magnets and lasers to create images for materials and biomedical applications.
Will nano-engineered implants set kidney patients free?
Improved imaging methods could help identify those most at risk for developing memory disorders.
An ingested wireless capsule that can help clinicians diagnose digestive disorders is ready for patients.
New techniques to capture single thought processes open up new possibilities for neuro-imaging.
A smaller cyclotron could bring proton radiation therapy to more patients.
Watching live neurons in adult mice, MIT’s Elly Nedivi has found a surprising amount of growth.
Arthur Caplan explains the role of bioethics in making life-and-death decisions.
Comparing genomes of different animals allows scientists to decipher hidden elements in the human genome.
New publications, experiments and breakthroughs in biotechnology--and what they mean.