(ËpÊÊËdaÊn) n. 1. (Computer Science) computing a list in which the last item added is at the top. 2. (Aeronautics) aeronautics a manoeuvre in which an aircraft first loses altitude, then regains it. adj. 3. (Computer Science) computing of or relating to a pushdown list. 4. able to be pushed down.
Total solar eclipse of 2017 | Great American Eclipse. The Great American Eclipse is coming to the USA on August 21, 2017. Learn where to view the eclipse, how to view it safely, and all about solar eclipses. On August 21, 2017, millions of people across the United States will see nature's most wondrous spectacle â a total eclipse of the Sun.
Home Sun & Moon Eclipses August 21, 2017 â Great American Eclipse (Total Solar Eclipse) The total phase of this total solar eclipse will be visible from a narrow path spanning all across the USA from the East Coast to the West Coast (see map below), weather permitting. In the surrounding areas, people will see a partial solar eclipse.