This weekend, skywatchers in the Northern Hemisphere can witness a partial solar eclipse, as the moon takes small bites out of the sun. However, it is essential to safeguard your eyes during this celestial event. The eclipse will be visible on Saturday in regions spanning Europe, western Africa, eastern North America, and northern Asia. The most significant reduction in the sun’s size will be observed in the northeastern United States, Greenland, and eastern Canada.
During a partial solar eclipse, the moon moves between the sun and Earth, creating a shadow on our planet that partially obscures the sun, leading it to resemble a crescent shape. Unlike a total solar eclipse, there will be no complete darkness, so experts stress the need for continuous eye protection throughout the event. “Eclipses showcase the interplay of light and shadow orchestrated by the sun, moon, and Earth,” explained Auriane Egal from the Planetarium in Montréal.
Solar and lunar eclipses occur between four to seven times annually, according to NASA. Due to the moon’s tilted orbit around Earth, these events typically come in pairs. A recent total lunar eclipse in mid-March turned the moon a striking red hue. To witness the upcoming eclipse, consult astronomy websites for specific viewing times in your area. The event will occur during sunrise for most of the Americas, late morning for western Europe and Africa, and afternoon for eastern Europe and northern Asia.
As the eclipse unfolds, the sun will gradually appear to slim down to a crescent shape as the moon traverses its path. The ambiance may darken, resembling a cloudy day, as noted by Juan Carlos Muñoz-Mateos from the European Southern Observatory. Before venturing outside, ensure clear weather conditions, preferably away from tall structures and city lights – crucial for observers in the Americas where the sun may be rising during the eclipse.
Prepare in advance by obtaining eclipse glasses from a local science museum or a verified online seller listed on the American Astronomical Society’s website for safe viewing. Alternatively, spectators can experience the eclipse indirectly by creating a pinhole projector with common household items or using a colander to produce a similar effect. Observing the ground beneath a shady tree may also reveal crescent-shaped shadows as sunlight filters through the branches and leaves.
The cycle of celestial events continues with another total lunar eclipse and partial solar eclipse anticipated in September, offering prime viewing in Antarctica and New Zealand.The Associated Press acknowledges support from the Howard Hughes Medical Institute’s Science and Educational Media Group and the Robert Wood Johnson Foundation. The AP retains full responsibility for all content.
