Why isn’t world using more hydropower?
Hydropower is one of the oldest and most reliable sources of energy. However, fossil fuels still have the edge over hydropower, […]
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Scientists have created a living solar cell
At first, this title looks like the stuff from SF movies. But scientists have actually inserted an iron anode into ice […]
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Ten reasons why the world isn’t using more biomass
Biomass refers to the energy that is derived from organic matter of plants and animals. It belongs to renewable energy sources […]
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Geothermal energy in California – Quick facts
California is nation’s leader of generating electricity from geothermal resources. Geothermal power accounts for around 6% of California’s utility-scale generation. California […]
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Why too much sun isn’t good for solar cells?
The common logic would make you think that the more sun the better it is for the output of solar cells. […]
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Top 10 reasons why world doesn’t use more solar energy
Solar panels are still not cheap. According to the Center for Sustainable Energy, the average cost for solar panels is $3–$5 per […]
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Perovskite solar cells can be stable?
Solar panel prices are constantly decreasing but they are still not cheap because of the silicon, the main ingredient. There are […]
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