The National Science Foundation’s Daniel K. Inouye telescope debuted a close-up of the sun captured by its new, ...

The US National Science Foundation's Daniel K. Inouye Solar Telescope (DKIST) has captured a groundbreaking image of the Sun. This is the first image taken by its new Visible Tunable Filter (VTF), an ...

It’s the super-hot, churning ball of plasma whose surface reaches temperatures of 5,500°C (10,000F). Now, scientists have released the most detailed photo of our sun yet – and it gives a ...

Detailed images such as this one ... be ramping up its instrument testing with spectacular images of the sun’s dynamic surface. Like boiling soup on a stove, heat escapes the core of the ...