A total solar eclipse will occur on Aug. 12, 2026 [1], as the Moon passes directly between the Sun and Earth [4].
This celestial event provides a rare opportunity for scientists and the public to witness the sun's corona. Because the path of totality is limited to specific regions, millions of people will rely on live streams to view the phenomenon.
Totality will be visible from parts of Greenland, Iceland, northern Russia, Spain, and Portugal [2]. While these regions will experience a complete blackout of the sun, partial visibility of the eclipse will extend across much of the Northern Hemisphere [2].
Noelia Noel, an astrophysicist at the University of Surrey, said how to watch the event [5]. She said that the eclipse happens when the Moon casts its shadow on the Earth's surface [4].
Observers in North America will see varying results. The eclipse will be visible across Canada [3], though it will not be a total eclipse in that region [2]. This event marks the final solar eclipse visible from Canada until 2028 [3].
Safety remains a priority for those viewing the event. Experts advise using specialized eyewear to prevent permanent eye damage during the partial phases of the eclipse. Those outside the path of totality can watch the event via live streams to see the corona safely from home [2].
“Totality will be visible from parts of Greenland, Iceland, northern Russia, Spain, and Portugal.”
The August 12 eclipse highlights the geographic rarity of totality, which requires precise orbital alignment. While the event offers significant data for astrophysicists studying the solar corona, the limited path of totality emphasizes the growing role of digital broadcasting in making astronomical events accessible to a global audience.
