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 severe geomagnetic storm caused the Northern Lights to appear over a wide area of Europe and the United States on Sunday, June 1, as an Earth-orbiting satellite detected an explosive solar flare on ...

Investment Risk for Energy Infrastructure Construction Is Highest for Nuclear Power Plants, Lowest for Solar May 19, 2025 — The average energy project costs 40% more than expected for ...

It's a win-win, and it's why everything on iStock is only available royalty-free — including all 4K Resolution images and footage. What kinds of royalty-free files are available on iStock? How can you ...