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Grades PreK-3 (Ages 3-8)

Resources

Earth’s Moon February 19, 2016
Saturn's rings

Saturn February 10, 2016
Jupiter

Jupiter February 10, 2016
Earth

Earth February 10, 2016
Venus

Venus February 10, 2016
Taurus, the Bull

Taurus, the Bull May 25, 2010
Perseus, the Hero

Perseus, the Hero May 25, 2010
Pegasus, the Flying Horse

Pegasus, the Flying Horse May 25, 2010
Sagittarius, the Archer

Sagittarius, the Archer May 25, 2010
Ursa Major, the Great Bear

Ursa Major, the Great Bear May 25, 2010
Leo, the Lion

Leo, the Lion May 25, 2010
A giant plume of hot gas explodes from the Sun's surface. Giant bubbles of hot g

Our Star, the Sun June 8, 2006

Radio Programs

Leap Day Leaping with the seasons February 29, 2016

Moon and Spica The end of a long journey February 26, 2016

Moon and Jupiter The might of a giant planet — after this. February 23, 2016

Moon, Regulus, and Jupiter Powering up curtains of light February 22, 2016

Arrow of Time Going forward in time February 16, 2016

Moon and Companions Two planets without moons February 5, 2016

Moon and Venus A “liquid” atmosphere for Venus February 4, 2016

Moon and Spica Filling a lunar “ocean” January 29, 2016

Moon and Aldebaran Years of playing “peek-a-boo” January 19, 2016

Zapped! Zapped by the Sun — twice January 18, 2016

End of the River A river that ends twice January 17, 2016

Eridanus A footstool for the hunter January 16, 2016

Moon and Companions Building a mound on the Moon — after this. January 6, 2016

Moon and Venus Dropping in on a nasty planet January 5, 2016

Tau Ceti Visiting a dusty star system — after this. January 4, 2016

Mars and Meteors Mars, meteors, and the Moon — after this. January 3, 2016

Featured Images

Total lunar eclipse, October 2014

Lunar Eclipse September 26, 2015
The western evening sky of May 22, 2015

Crowded Skies May 22, 2015
Space-based view of solar eclipse of March 20, 2015

Disappearing Sun March 20, 2015
Artist's concept of Solar Max in orbit

Sun Watcher February 14, 2015
Cassini view of Jupiter from 6 million miles

Turbulent Giant February 6, 2015