Originally posted on ScienceYourself:
For thousands of years Earth has been everything.Our home.Our Universe.Awhile ago we thought that we were the center of the universe. We were so special. But now, with the evolution of science, we know how small we actually are in comparison to all that surrounds us. We are surrounded of billions…
A trip through the solar system-Mercury
Named after the Roman deity,Mercury, messenger of the gods, is a rocky planet and the smallest one (of the solar system) having only 2440 km radius and it’s the closest planet to the sun, having the shortest orbital period (about 88 days) and has no known natural satellites. Imagine that you took a 91.700.000 km trip to Mercury. You would have a very interesting view,…
A trip through the solar system-The Sun
The sun…. from our point of view it seems like it’s just a shiny ball of gas that lights us up everyday and gives us great tans. But it’s so much more than that, in fact , we could say that the sun is God. It has the power to kill us,burn our fertile…
Life beyond the solar system?
For thousands of years Earth has been everything.Our home.Our Universe.Awhile ago we thought that we were the center of the universe. We were so special. But now, with the evolution of science, we know how small we actually are in comparison to all that surrounds us. We are surrounded of billions of galaxies, each one…
What is our type of civilization?
There are 3 types of civilizations and I’m going to talk about them today. Type 1- A civilization that is able to reach and use all of the energy and resources of his planet. We are currently a 0.73 on the scale and , according to what the theoretical physicist Michio Kaku wrote in his…
Where are all the Aliens????
The observed Universe is about 90.000.000.000 light years long. There are billions of galaxies each one with billions of stars. The Universe should be full of amazing spaceships.But it is not! The Fermi Paradox offers some ideas to explain, but no one knows why… We need to stick to the Milky way because even if we…
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