NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

A strange interstellar object is racing toward our solar system, and while NASA says it’s a comet, a top Harvard scientist ...

Video made from Parker Solar Probe's WISPR instrument show solar wind from the corona taken during a record-breaking close flyby in December 2024. (Video credit: NASA/Johns Hopkins APL/Naval Research ...