A stunning solar eclipse will soon unfold; here's how to see it and map its path

A total solar eclipse is slated for August 12, 2026, offering a breathtaking celestial event for observers in specific regions. The moon's shadow will sweep across parts of Greenland, Iceland, northern Spain, and a small area of Portugal, where viewers will experience the full spectacle of totality. A broader audience across much of Europe, western Africa, Canada, and the northern United States will witness a partial solar eclipse.

Accurate mapping of such events is crucial, and scientists now employ advanced methods that move beyond traditional smooth-sphere models. Researchers incorporate detailed lunar topography data from NASA's Lunar Reconnaissance Orbiter and Earth's terrain information. This allows for highly precise predictions of the eclipse path, accounting for the Moon's uneven surface which can subtly alter the timing and duration of totality.

For those hoping to view the eclipse, safety is paramount. Direct observation of the Sun during any partial phase requires specialized eye protection, such as certified eclipse glasses or handheld solar viewers that meet the ISO 12312-2 international standard. Standard sunglasses are insufficient. Only during the brief period of totality, when the Sun is completely obscured, can viewers safely remove their eye protection; it must be immediately replaced as the Sun begins to reappear. Indirect viewing methods, like pinhole projectors, also provide a safe way to observe the eclipse's progression.