How does a solar eclipse occur?
Solar Eclipse by Redshift for Android Key Experience the solar eclipse of 2017, as well as many previous and future ones, all shown in vivid, interactive simulations. Where can the solar eclipse be best observed, and what must be kept in mind during the observation? Where will the Moon's shadow pass over the Earth's surface during the next eclipse? Find out where to observe the solar eclipse from the best location.. Observe, understand, and marvel at the solar eclipse taking place on August 21, 2017! Wi.