Add Yahoo as a preferred source to see more of our stories on Google. ESA's Solar Orbiter mission will face the Sun from within the orbit of Mercury at its closest approach. (CREDIT: ESA) The star at ...

Solar flares are among the most violent explosions in our solar system, but despite their immense energy — equivalent to a hundred billion atomic bombs detonating at once — physicists still haven’t ...

For scientists studying the impacts of space weather, one of the central mysteries of solar flares. Solar flares are the colossal release of magnetic energy in the Sun’s atmosphere that erupts with ...