By Lizzie Tucker
The partial eclipse as seen in Dakar, Senegal. A solar eclipse happens when the moon passes between the sun and Earth, casting a shadow on Earth that either fully or partially blocks the sun’s light in some areas Photograph: Jérôme Favre/EPA
An eerie view from Terceira Island, Azores, Portugal Photograph: Antonio Araujo/EPA
People gather to watch the partial eclipse in Fuerteventura, Canary Islands, Spain Photograph: Carlos de Saá/EPA
The sun partially eclipsed …