Monday's total solar eclipse won't be the last chance for most people to see one in their lifetimes, but as one YouTube educator argues, "it's all downhill from here." And while it won't happen in our ...

A bevy of eclipses in 2026 will kick-start a frenzy of total and annular solar eclipses through 2028. Here’s everything to ...

Solar flares have become more and more common in our Sun in recent months. As our star continues to flex its magnetic power, we're sure to see more. Now, though, a solar flare video created using ...

An unassuming lab in Sydney helped spark a global solar revolution. Professor Martin Green and his team developed a solar cell so efficient it became the most widely used on Earth — driving down costs ...

The Solar Orbiter spacecraft captured outbursts, jets and rivers of plasma beneath the arch of a glowing coronal loop. When you purchase through links on our site, we may earn an affiliate commission.

The 2024 solar eclipse was viewed by millions of Americans on Monday as the moon's path crossed the sun, blocking the view of it completely across multiple U.S. states. The path of totality extended ...

EAGLE PASS, Texas − In a moment of cosmic alignment that was precisely predicted yet undeniably mysterious, the moon crept across the face of the sun as seen from Earth, casting its shadow onto the ...

Your browser does not support the video element. NASA's Solar Dynamics Observatory captured video of a fiery, churning tornado on the surface of the sun last week ...

Terry Tomei describes his work as a solar panel installer. Terry Tomei is the owner and CEO of PozitivEnergy, a solar panel installation company based in Pittsburgh. He has a crew of five installers ...