Incredible close-up of a sunspot the size of Earth on the Sun’s surface, captured by the Swedish 1-m Solar Telescope. Sunspots are cooler areas caused by intense magnetic fields.
[📹 Luc Rouppe van der Voort / ISP]
Incredible close-up of a sunspot the size of Earth on the Sun’s surface, captured by the Swedish 1-m Solar Telescope. Sunspots are cooler areas caused by intense magnetic fields.
[📹 Luc Rouppe van der Voort / ISP]