Researchers put pedal to the metal to improve diesel engines

A recent project by University of Alberta researcher Robert Hayes yielded more than just a way to reduce the use of precious metals in controlling emissions from gasoline-powered vehicles. His work also boosted the engine's ...

Researching new detectors for chemical, biological threats

Sandia National Laboratories scientists are thinking small, building on decades of sensor work to invent tiny detectors that can sniff out everything from explosives and biotoxins to smuggled humans.

Team develops device to detect biodiesel contamination

In 2010, a Cathay Pacific Airways plane was arriving in Hong Kong when the engine control thrusts seized up and it was forced to make a hard landing—injuring dozens. The potential culprit? Contaminated fuel.

Smart energy to power refugee camps

Rolling out renewable and smart energy solutions in refugee camps could dramatically improve the well being of millions of refugees world-wide. Working in collaboration with the UNHCR, an EPFL Master's student is investigating ...

Philippine oil spill turns Manila Bay red

A diesel oil spill spread a large reddish stain over Manila Bay in the Philippines' capital on Friday, posing potential health and environmental hazards, authorities said.

Russians drive from Russia to Canada over North Pole

Russian explorers headed home Thursday after proving it is possible to drive from Russia to Canada across the North Pole, in buses with bloated tires over drifting ice, using a pickaxe to clear the way.

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