The Solar Orbiter has been observing the sun since 2021, but it recently went on a side trip to Venus which significantly tilted its orbit and gave it a good view of the sun's polar region. That is ...

The star at the center of the solar system does more than provide light and warmth. It also acts as the most powerful particle accelerator in the neighborhood, whipping electrons to near-light speed ...

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

The sun is governed by a strict rhythm. The magnetic activity of the sun displays a cyclic variation, reaching a maximum approximately every eleven years. Two enormous plasma circulations, each in one ...

The European Space Agency-led Solar Orbiter mission has split the flood of energetic particles flung out into space from the sun into two groups, tracing each back to a different kind of outburst from ...

A recent Venus flyby pushed the spacecraft out of Earth's orbital plane, allowing it to gaze at the solar poles. Reading time 3 minutes For more than 60 years, various spacecraft and telescopes have ...

In May 2024, Earth was slammed by the worst geomagnetic storm in more than 20 years, which disrupted radio signals, power grids, and satellites. The storm originated from an active solar region known ...

(Reuters) -The robotic Solar Orbiter spacecraft has obtained the first images ever taken of our sun's two poles as scientists seek a deeper understanding of Earth's host star, including its magnetic ...

Add Yahoo as a preferred source to see more of our stories on Google. New images of the sun captured by the Solar Orbiter mission showcase the highest-resolution views of our star's visible surface ...

The European Space Agency’s Solar Orbiter mission recently stunned the world with the first-ever full images of our Sun’s South pole, proving that this was going to be a mission like no other. Using ...

The Solar Orbiter, a joint mission of NASA and the European Space Agency, gets an unprecedented view of the sun's southern region in ultraviolet light. Credit: ESA / NASA / Solar Orbiter / EUI Team / ...