A new microsensor could help millions of patients who rely on blood-thinning drugs safely treat themselves.
By validating an emerging technology, two new genomic studies offer hope for the fight against disease.
A new drug proves effective in fighting obesity and related diseases while increasing stamina in mice.
Sensors could one day diagnose and treat a soldier's injuries.
Students in Texas are trying to create a brew that includes red wine's antiaging compound.
An artificial scaffold helps engineered heart cells better mimic real ones.
Stem cells derived from volunteers for the Personal Genome Project will be disseminated globally.
Self-propelled microbots navigate through blood vessels.
An experimental drug for diabetes dispenses insulin in response to glucose levels.
Artificial antibodies could be used in cheap, field-ready toxin sensors.