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Sky Bug
Sky Bug
Latest Videos
Measuring the Earth - the lighthouse method
Whats a blue moon super moon harvest moon etc ?
How the moon sun & planets get bigger and smaller. Why we get annular eclipses.
Apollo 11 landing - seen from the ground
If you hit a golf ball on the moon
How a computer can easily solve a maze.
Which way will the waves bounce ? And how light works the same way.
Death of a giant star - the final 24 hours.
Tritium Glowrings - nuclear power in your pocket
The reason galaxies have spiral arms
Can a $20 sextant tell me where I am ?
Can I jump into orbit around this asteroid ?
Nuclear fusion in the sun. The 4 steps from hydrogen to helium.
The closest stars to the sun
Why are there constellations in the night sky ?
What if Earth was a cube ?
Inside-Out Earth - a 3D mock-up of a hollow earth.
Sunrise Sunset & Solar Noon