A haunting grin appeared on the sun as bright active regions and dark coronal holes combined to create a jack-o'-lantern face just in time for Halloween. When you purchase through links on our site, ...
The scene sounds like something straight out of an action thriller: a skydiver drops out of an aircraft, their dark silhouette plummeting across the surface of a giant, fiery star. The final product?
NASA's Parker Solar Probe has directly observed a powerful magnetic explosion in the sun's corona that could help us predict geomagnetic storms on Earth. When you purchase through links on our site, ...