The world's largest solar telescope has reached an important milestone. The data published now were obtained during the technical commissioning of the instrument.

The sun might be responsible for light and life on Earth, but it can also be terrifying. The first image from the brand new Visible Tunable Filter (VTF) instrument at the Daniel K. Inouye Solar ...

The Inouye Solar Telescope's VTF achieves a milestone with its first images, revealing intricate sunspot structures at an ...