Images released by NASA, showcasing a giant butterfly-shaped hole on the sun, have sparked a wave of online interest. The unusual and striking visual, reminiscent of a butterfly’s wings, has been a ...

Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. Credit: ASA / Johns Hopkins APL / Steve Gribben illustration A NASA spacecraft is making a close ...

Add Yahoo as a preferred source to see more of our stories on Google. The sun may not be green, but it turns out to be adept at recycling. NASA's Parker Solar Probe has captured the clearest view yet ...

NASA's probe captured a mysterious object soaring near the sun. It has sparked claims of a 'UFO mothership' traveling through ...

Credit: NASA / SwRI / William Ashfield Each time the moon covers the sun during a total solar eclipse—darkening daytime skies and briefly revealing the sun's ethereal outer atmosphere, the corona—it ...

A Southwest Research Institute-led study found that protons and heavy ions react differently to solar magnetic reconnection events, revealing a more complex magnetic engine powering the solar wind.

Add Yahoo as a preferred source to see more of our stories on Google. NASA's WB-57 plane will take high-resolution images of the total solar eclipse on Wednesday. The high-altitude aircraft will chase ...

The sun may not be green, but it turns out to be adept at recycling. NASA's Parker Solar Probe has captured the clearest view yet of solar material billowing away from the sun before some of it makes ...