A K-MAX helicopter converted for unmanned operation by Lockheed Martin and Kaman has proven in tests that it can re-supply troops with cargo airdropped by parachute.

A new system will help optimise the output of natural gas from non-conventional reserves.

A high-energy form of ultrasound imaging produces pictures of liver tumours that are better than those made with traditional ultrasound.

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An artificial intelligence researcher at Queensland University of Technology has produced a computer program that invents highly absorbing games.

Researchers at Virginia Tech have developed a method for improving the dispersion, or exfoliation, of individual nano particles into polymers.