• The Perseverance Rover Landing

    Visit Our Event Campaign Page   The Perseverance Rover Landing Perseverance will touch down on Mars on Thursday, Feb. 18, 2021, at approximately 12:30 p.m. PST (3:30 p.m. EST). During landing, the rover plunges through the thin Martian atmosphere, with the heat shield first, at a speed of over 12,000 mph (about 20,000 kph). A parachute and powered descent slow the rover down to about 2 mph (three-fourths of a meter per second). A large sky crane then lowers the rover on three bridle cords to land softly on six wheels. Landing on Mars is hard. Read all about the [...]

  • Int’l Observe the Moon Night

    Visit Our Event Campaign Page   Encouraging Observation, Appreciation and Understanding International Observe the Moon Night is a worldwide, public celebration of lunar science and exploration held annually since 2010. On October 16, 2021, your library is invited to join this world-wide celebration by hosting an event on one day each year to look at and learn about our Moon together. International Observe the Moon Night is usually held in the fall, when the Moon is around first quarter. Fall in the Northern Hemisphere is generally a good time, because of school schedules and the weather, and a first quarter Moon is visible [...]

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