Language no bar

Good news for diplomats. This new machine will give them respite from interpreters

Across the tera

Improving Arecibo

Reviving traditions

The colour of data

GLASTing into space

Endangered existence

The Odyssey

Hello halo

Hanging wonder

Airships can provide transport on an eco-friendly and cost-effective basis

Cosmic foresight

Starry insights

By studying supernovae, scientists are determining the mass of the Universe

Freeze the sewage

Canadian engineers develop a no-effluent discharge technology

Lead-free motors

Safe X-rays

Bright prospects

Consumer electronics may benefit from new advances

Killing shortcuts

Car navigation systems can be dangerous for pedestrians in residential areas

Efficient chainsaw engine

Cleaner and efficient

A few small holes in the manifold may be all that takes to improve engine efficiency

Hand-held scanner

Laser's friend

A new resin has been developed that will allow more uses of lasers

Speed limit

Scientists tame the speed of light

Wavy rides

Bovine invention

Microtubes are here