The "aero-auto hybrid" made its flight debut on an airstrip in New York.
If DNA computing can be used to break codes, then the machinery of life can be exploited to encrypt data too
A new way to sample signals produces 2D images using a single pixel...and that's just the start.
Scientists predict a new form of crystalline carbon made entirely of Mobius-molecules of graphene.
The best of the rest from the Physics arXiv this week.
A survey reveals how Twitter users find information using the service.
Image-recognition software and an infrared camera let this robot follow people in different environments.
The perfect putt is a simple pendulum driven at twice its resonant frequency.
University of California scientists propose a new kind of mirror that reflects gravitational waves and may even convert them into electromagnetic waves.
The best of the rest from the physics arXiv this week.