• Watch live: Total solar eclipse on August 12, 2026

    The August 12, 2026 total solar eclipse can be watched live online today through scheduled broadcasts from NASA, ESA, the Instituto de Astrofísica de Canarias (IAC), the Exploratorium and Royal Observatory Greenwich. IAC starts at 17:00 UTC, Royal Observatory Greenwich at 17:10 UTC, NASA at 17:15 UTC, and ESA and the Exploratorium at 17:30 UTC, before totality reaches Iceland and Spain.

  • Total solar eclipse to cross western Iceland before reaching Spain near sunset on August 12

    A total solar eclipse will sweep across the Arctic and into southern Europe on Wednesday, August 12, 2026, bringing up to 2 minutes 18 seconds of totality to parts of Greenland, Iceland, Spain and a small area of northeastern Portugal. As the Moon’s shadow races southeastward, Iceland will witness the event in the late afternoon before totality reaches northern Spain shortly before sunset. The event will be the first total solar eclipse visible from mainland Europe since 1999 and the first visible from the Iberian Peninsula in more than a century.

  • Annular solar eclipse crosses Antarctica on February 17, 2026

    An annular solar eclipse will cross Antarctica on February 17, 2026, with the “ring of fire” phase confined to the continent and adjacent Southern Ocean waters. The event reaches its greatest eclipse at 12:11:54 UTC, when the Moon will cover 96.3% of the Sun’s diameter along the central path. A partial eclipse will be visible from southern South America, southern Africa, Madagascar, Réunion, Mauritius, and Antarctic coastal regions.

  • New research reveals bioelectrical coordination in trees during solar eclipse

    A recent study reveals that Norway spruce trees in the Italian Alps exhibited synchronized bioelectrical activity during the March 2015 solar eclipse. Using high-resolution sensors, researchers detected collective responses to the eclipse’s rapid environmental changes, indicating a potential shared signaling mechanism among trees.

  • Total solar eclipse of December 4, 2021

    A total solar eclipse will take place on December 4, 2021, just two weeks after a partial lunar eclipse on November 19 – the longest since 1440 and until 2669​.1 The total eclipse will be visible from Antarctica and partially visible from South Africa and south…

  • ‘Ring of Fire’ – Annular solar eclipse of June 10, 2021

    An annular solar eclipse of June 10, 2021, will be visible from northern Canada, Greenland, and Russia, with a partial eclipse visible from northern North America, Europe, and Asia. During the event, a bright ring will surround the moon silhouette at the peak of the…