astronomy
 When California 7th graders were asked to study images tken by a NASA spacecraft that is orbiting the red planet, little did they know they would discovera mysterious cave on Mars!
The images looks like what called a Martian skylight…
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Kepler’s third law is all about the timing of the planets’ orbits. It states, “the ratio between the square of the time needed by a planet to make a revolution around the sun and the cube of its average distance…
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Kepler introduced multiple theories that related to the movement of the planets. His second law was that “a planet moves so that its radius vector sweeps out equal areas in equal times.”
You can use this information to create an…
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Students working on astronomy science fair projects can benefit from learning the basic theories behind the science of astronomy like Kepler’s first law. This law state is based on the assumption that planetary orbits are ellipses and that the sun…
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When we gaze at the night sky do you believe that you are looking at the universe as it exists?
Actually, many of the photons that you are seeing have traveled for billions of years to get here and the…
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