As shape-memory polymers find commercial application, one researcher has activated them remotely using magnetism.
Glowing cells are being used to study heart injuries, stem cell transplants, and processes for signalling in the brain.
A ground-breaking treatment could restore lost abilities to stroke victims and others.
We've picked the judges for our biogerontology prize.
Insight into how carrier molecules move through tumors could lead to safer cancer treatments.
New biosensors could provide an inexpensive and portable way to detect everything from drugs to signs of cancer.
Drugs that boost the protein clumping that occurs during neurodegenerative disease could provide a new route to treatment.
Is a cancer treatment actually helping? Nanoparticles that detect cell death may supply a quick answer.
A photo essay: Inside Genetech’s South San Francisco manufacturing plant
MIT’s Sangeeta Bhatia demonstrates how to grow miniature liver tissues in the lab.