A team of astronomers have conducted a study that has lifted the veil on a nearly 100 year mystery that explains an odd dark ...

Engineers at Duke University have demonstrated a technique that uses microbubbles and ultrasound to help relatively large cancer drugs enter tumor cells and cause them to self-destruct.

Two weeks into a bloody air war, Iran holds many cards as it chokes the world's oil supply and strikes US allies in the Middle East, including Gulf states that had for years staked their reputations ...