Thermoelectric materials nearing production scale

Half-Heusler compounds are especially suited for manufacturing thermoelectric modules. Waste heat can be converted to electricity with them. Researchers have manufactured the alloys for the first time in kilogram quantities.

UK-US nuke waste deal to help fight cancer

Britain will team up with the United States and European partners to exchange its nuclear waste for material to be used in the fight against cancer, Prime Minister David Cameron will announce Thursday.

Biogas from animal waste in need of maturity

Biogas-based energy could solve both the environmental concern of agricultural waste and reduce dependency of fossil fuels, particularly in Eastern Europe, albeit at a steep production cost.

Tackling India's e-waste recycling crisis

India's share of the world's massive e-waste problem has seen unskilled recyclers exposing themselves to dangerous processes. Jeevesh Kumar is working to delete the recycling danger, and reboot the benefits.

Exxon Valdez oil spill tanker banned from India

The Exxon Valdez tanker that was involved in a huge oil spill off Alaska in 1989 has been banned from entering India where it was due to be dismantled, state officials said Wednesday.

Improving the sound insulation of building materials

Researcher Alberto Esteban-González has developed a method for measuring the soundproofing performance of building materials by means of small samples, thus reducing costs and resources.

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