Tag: sun
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Cosmic ghost hunting: CNO neutrinos from the Sun detected for the first time
An international collaboration of particle physicists has announced the detection of solar neutrinos originating from the secondary fusion cycle powering the Sun. This is a world-first that could shine a light on the otherwise unseen solar core and further our understanding of stellar evolution. The Borexino Collaboration, using the eponymous Borexino detector at the Gran…
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Scalable artificial photosynthesis device can produce fuel from sunlight, CO2 and water
A new device developed by a team in Cambridge marks a breakthrough in artificial photosynthesis technology, due to its efficiency and scalability. It converts sunlight, carbon dioxide and water into oxygen and formic acid. Utilising the greatest renewable energy source available to us – the sun – this technology does not require electricity to power…
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ESA & NASA Solar Orbiter captures first pictures of ‘campfires’ on the Sun
The first images taken by the spacecraft Solar Orbiter have been released, revealing many miniature solar flares near the surface of the Sun, which have been called ‘campfires’. An international collaboration between the European Space Agency (ESA) and NASA, Solar Orbiter was launched on 10 February 2020 and in mid-June completed its first close pass…