From industrial robots to self-driving cars, engineers face a common problem: keeping machines steady and predictable. When ...

People with idiopathic hypersomnia sleep up to 18 hours daily yet never feel rested. New research reveals the devastating ...

Deciding what to pack in your carry-on bag for a flight can be both fun and overwhelming. With a little planning and a concise list of everything from essential medications to in-flight conveniences, ...