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Unexpected UFO Alien Sighting Caught on Camera - Real Alien videos

Are we alone in this Universe 👽🛸

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For 20 years, astronauts have been shooting photos of Earth from the space station. Like everything the astronauts do, they are trained for this job. And like everything they do, there is purpose and intention behind it.

Astronauts have a unique perspective of our home planet that very few people get to experience. Hear from explorers who have had the opportunity to see Earth from above and how it changed their perspective of life on our planet.

Using a bucket with stretchy fabric stretched over it, allow visitors to experiment with marbles and weights to discover some basics about gravity and orbits.

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Review of the causes of the seasons in the northern and southern hemispheres and impacts of Earth's seasons on daily light cycles and heat input. Includes descriptions of solstices and equinoxes. Designed for an introductory oceanography course at City College of San Francisco.

Video Credit: NASA, Gateway to Astronaut Photography

The Distance between the Earth and the Moon

The Earth's Magnetic Fields

Hey everyone, we put together the best real images of the solar system into one awesome video just for you! Enjoy!