An artificial bone-like material could speed up recovery from injury.
Airbus will adopt a type of jet engine intended to improve fuel efficiency.
Coatings for medical implants could prevent devastating and costly infections.
A growing number of law-enforcement agencies are turning to analytics software to stop street violence before it happens.
Q&A with Icosystem's Paolo Gaudiano.
As Congress prepares to vote on a comprehensive spending bill, U.S. energy projects such as ARPA-E hang in the balance.
Finding effective drug dosages using MRI could accelerate drug development.
Google's new computer throws out everything but the Web.
Two experts lay out the facts surrounding the controversy.
Mapping the genome of a fetus from its mother's blood could mean less risky screening for prenatal diseases.