1
Published in 2017
Find out more about how our sun's position in the sky changes due to Earth's rotation, revolution, and tilt. Learn from the experts -- Dr. Alex Young and Dr. Nicki Viall explain these connections so students understand patterns within the Earth-sun relationship.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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2
Published in 2015
A number of people who've seen NASA's annual lunar phase and liberation videos have asked what the other side of the Moon looks like, the side that can't be seen from the Earth. This video answers that question. The imagery was created using Lunar reconnaissance Orbiter data. This video is public...
Grade Level   4 5 6 7 8 9 10 11 12
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3
Lectures, featuring astronomers giving nontechnical lectures on recent developments in astronomy, are now available on their own YouTube Channel
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4
Published in 2012
From year to year, the moon never seems to change. Craters and other formations appear to be permanent now, but the moon didn't always look like this. Thanks to NASA's Lunar Reconnaissance Orbiter, we now have a better look at some of the moon's history. Learn more in this video!
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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5
Published in 1998
Bill Nye talks about comets and meteors. Season 5 Episode 15.
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6
Published in 2017
How many planets are in the solar system? How did it form in the Milky Way galaxy? Learn facts about the solar system's genesis, plus its planets, moons, and asteroids.
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7
Published in 2015
Meteor showers bring interplanetary debris, ranging from pebbles to boulders, into Earth's atmosphere. Find out how these dazzling displays come about.
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8
Watch as a giant black spot appears to move across Earth's surface, and listen to The Science Channel's explanation of what's happening and why.
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9
Published in 2016
Of the many ways Earth is polluted, light pollution may be the least talked about. It's not an illusion; astronomers measure it from one to nine on the Bortle scale, and earlier this year, one study suggested that light pollution may be causing spring to come earlier. This short film, shot mainly in...
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10
Flash animations and simulations for astronomy education. Topics include seasons, moon phases, coordinate systems, light, and more.
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11
Published in 2016
In 2015, humanity's best images of Pluto were a few fuzzy pixels wide. Pluto was obscured by its vast distance and diminutive size. But no longer. On July 14, NASA's New Horizons spacecraft zipped past Pluto and its moons, scanning the dwarf planet in unprecedented detail. Using data from that...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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