Engineered light could improve health, food, suggests researcher

People who believe light-emitting diodes, or LEDS, are just an efficient upgrade to the ordinary electric light bulb are stuck in their thinking, suggest Sandia National Laboratories researcher Jeff Tsao and colleagues from ...

Wheat gluten found to restore bonds in brittle human hair

A team of researchers from Jiangnan University in China and the University of Nebraska in the U.S. has found that integrating wheat gluten into a shampoo helps restore bonds, making hair less brittle. In their paper published ...

Turning human waste into next generation biofuel

Researchers affiliated with Ulsan National Institute of Science and Technology (UNIST), South Korea, have found a new way to convert human waste into renewable energy sources.

Conserving for nature's sake or our own?

The value of nature in conservation may seem simple, straightforward and fundamental. Yet a persistent question arises: Should we conserve nature only for humans or also for its own sake as well?

Human rights policy in the right frame

More than 100 leading human rights researchers and practitioners have joined forces in a new EU-funded project which aims to provide the necessary building blocks for coherent EU human rights policies, both inside the Union ...

Chinese dust cloud 'improves smelly Japanese dish'

Natto, the Japanese breakfast dish of fermented soybeans, has a smell likened to sweaty feet but researchers have come up with an unlikely way of making it less whiffy—using bacteria from Chinese dust clouds.

Responsibility misused by politicians: study

The concept of responsibility is being used by politicians as a distraction from the real problems in society, which have to do with inequality according to research from the University of Exeter.

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