Incredible new images of the sun's surface provide an unprecedented view of sunspots and other solar activity.

Solar flares are a fascinating thing and have a profound effect on what astronomers refer to as "space weather." These events vary with the sun's 11-year solar cycle, releasing immense amounts of ...

This view is just part of a new, high-resolution image of the sun's full surface captured by the Polarimetric and Helioseismic Imager (PHI) on the Solar Orbiter spacecraft. Screenshot. ESA & NASA ...

Mark Miesch, a scientist at NOAA's Space Weather Prediction Center, emphasised the value of these high-resolution images for studying the sun's complex interactions, from large-scale magnetism to ...

NASA on Tuesday released additional high-resolution images of space taken from the James Webb Space Telescope, offering some of the most detailed glimpses of large planets, nebulae and distant ...