Private US lunar lander faces failure after 'critical' fuel loss

A historic private mission to land on the moon faced near-certain failure Monday after the spacecraft suffered a "critical loss" of fuel, dealing a major blow to America's hopes of placing its first robot on the lunar surface ...

Smarter control for border patrol

As the United States expands surveillance technologies on, above and below its 1,900-mile-long border with Mexico, operating them effectively grows more challenging.

Lockheed Martin conducts first fully autonomous robot mission

Lockheed Martin, in collaboration with the U.S. Army Tank Automotive Research, Development and Engineering Center (TARDEC), successfully conducted a fully autonomous resupply, reconnaissance, surveillance and target-acquisition ...

Helping to curb illegal border crossings

Illegal border-crossings in Europe remain an on-going issue, with the latest figures estimated to be nearly 141 000 - up 35 % from previous years. However, the TALOS project has developed a system for transportable autonomous ...

Engineers study birds, bees to design unmanned vehicles

(PhysOrg.com) -- University of Arizona aerospace and mechanical engineers are studying bird and bee flight to develop unmanned vehicles that stay aloft longer and cope with sudden and severe changes in airflow.