The Size of the Earth and Sun in Perspective

NOVA Now

More short videos on space.
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Check Out "Space Elevator", "10th Planet" and "Asteroid"

Ask An Astronomer Videos

Great site of short educational videos about space. Many are on the topics we are studying chapter 15 and 16.
Videos

Stars-The Bigger They Are They Fall

Star Light Star Bright

Scientist Accomplish

Tidal Bulge

The Hubble Deep Field: The Most Important Image Ever Taken

JPL Video: CSI - Comet/Asteroid Scene Investigation

Are other solar systems like our own?

Why Are Solar Eclipes Seen Only On Certain Places Of The Earth?

What Causes An Eclipse Of The Moon?

How Do Stars Live and Die

Phases of the Moon

Why Does It Look Like The Moon Changes?

Lunar Phases

Stary Nigt Milky Way

Milky Way in 3D

The Real Perspective on the Solar System

Scientist Accomplish

Tourists in Space

Solar Eclipse from Space

Tides and Waves

The Mystery of the Earth's Tides

Geography Seasons

What Causes Seasons?

Lunar Eclipse

Bathroom in Space

Lunar Phases

For my 6th grade science class.