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Power-electricity

Food waste: a new source of electricity

When hearing the phrase “renewable energy”, most of us will think about wind, solar, wave, or geothermal power. In fact, treating food waste can also...
green battery

Scientists develop a high-capacity and sustainable zinc battery for energy storage

As solar power and wind power become more important in the world electricity supply, people look for reliable and cheap ways to store energy. Recently,...
Flying kite

Flying kites can help farmers get clean energy

The global energy demand is increasing due to the expansion of world economics and population growth. Renewable energy, such as wind power and solar power,...
Sophisticated biotech

Biotech: a new way to the sustainable energy supply

Nowadays, biofuels have become more and more important in the world energy field. In 2012 biofuels accounted for about 1.6% of global transportation fuel, and...
smart energy and green planet

Era of smart energy

Nowadays we have increasing resource and environment problems, and it is urgent to improve energy management. One question is how to use emerging IT technologies,...

Most Popular

These two types of drugs are linked to dementia

These two types of drugs are linked to dementia

In a recent study from the University of East Anglia, researchers find that long-term use of anticholinergic antidepressants is linked to a higher risk...
Common painkiller may harm your immune system, damaging heart and kidneys

Common painkiller may harm your immune system, damage heart and kidneys

In a recent study, researchers found that a widely used type of painkiller may increase risks of heart failure and kidney disease. The type of...

Scientists confirm the main cause of dementia

In a recent study, researchers confirmed they discovered the main cause of dementia. The researchers suggest that the build-up of urea in the brain to...
Three common drugs linked to high dementia risk

Three common drugs linked to high dementia risk

In a recent study, researchers found long-term use of two antidepressants is linked to a higher risk of dementia. In addition, drugs prescribed for bladder...

For older people, weight training is more important than cardio exercise

In a recent study from Wake Forest University, researchers found that weight training is more effective than cardio for older people. It is known that...