
Saved by the sun
A new twist on the use of renewable energy is saving children's lives in Africa. The innovation - a solar powered oxygen delivery system - is providing concentrated oxygen in hospital for children s ... more
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Rosetta finale set for 30 September
Rosetta is set to complete its mission in a controlled descent to the surface of its comet on 30 September. The mission is coming to an end as a result of the spacecraft's ever-increasing distance f ... more
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Asteroid tells secrets of Earth's 'far wetter' building blocks
Boeing accelerates spacecraft production with 3D-printed solar panel structures
10 Reasons Why Students Should Not Have Homework
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'Flower Power': Photovoltaic cells replicate rose petals
With a surface resembling that of plants, solar cells improve light-harvesting and thus generate more power. Scientists of KIT (Karlsruhe Institute of Technology) reproduced the epidermal cells of r ... more
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Eating air, making fuel
All life on the planet relies, in one way or another, on a process called carbon fixation: the ability of plants, algae and certain bacteria to "pump" carbon dioxide (CO2) from the environment, add ... more
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Explosive renewables development can deliver on Paris
While some criticize the Paris climate target as impracticable, a team of scholars argues that it is - on the contrary - a triumph of realism. First, and most importantly, adhering to the Paris targ ... more
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Coal to solar: Retraining the energy workforce
As more coal-fired power plants are retired, industry workers are left without many options. There is a light at the end of the tunnel, though. In a new study published in Energy Economics, research ... more
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Energy from sunlight: Further steps towards artificial photosynthesis
Chemists from the Universities of Basel and Zurich in Switzerland have come one step closer to generating energy from sunlight: for the first time, they were able to reproduce one of the crucial pha ... more
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