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Daily Archives: April 29, 2014
The Fermi Paradox
The Fermi Paradox points out the issues with the expected number of predicted civilizations in the galaxy and the lack of interaction that mankind has had with them. It points out that the Sun is a young star and that many other star systems have had the time and conditions to bring about a civilization. […] Continue reading
Extraterrestrial Detection
Perplexed by the lack of communication by extraterrestrial beings, Freeman Dyson proposed a new tool for searching for intelligent life. …
Posted in Historical, Universe
Tagged astro201, blog9, Dyson Sphere, intelligent life, megastructures
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Where are they?
Ever since human beings have been aware of our place in the universe, we have been searching for signs of extraterrestrial life, specifically intelligent life. However, despite our best efforts and certainty that it is unlikely that we are alone in the galaxy, we still find ourselves asking: “Where are they?” With modern scientific knowledge, … Continue reading Where are they? → Continue reading
Our Guiding Star
So many stars come and go based on the time of year, where we are located on the planet, how much of the sky is visible, etc. Although we can only see some stars on some nights there is one star that we can always see. This star is the North Star also known as […] Continue reading
Jovian s, the planets we can not touch
When we think of Planets we think of all of the ones that we have either stepped foot on or would like to step foot on someday. Even though we haven’t visited any of the other planets due to their distances and weather we could hypothetically walk on all of them if we had the […] Continue reading
Posted in Class, Jovians
Tagged astro201, blog7, gas giants
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Solutions to the Fermi Paradox
Ever since Enrico Fermi first posed the infamous Fermi Paradox, people have been coming up with potential solutions to answer why humanity has yet to come into contact with other intelligent life. While nobody can definitively claim to have found the answer to Fermi’s question, the Steven Webb from the University of Florida has published […] Continue reading
Posted in Class
Tagged astro201, blog9, fermiparadox, life, Life Elsewhere
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The Future of Astronomy
We can only discover more things out there; we can only learn more and find new questions to ask. I am very excited to see what the future holds for us, the only known intelligent life, the universe’s only known way to look at itself. We will soon find Earth-like planets in our celestial neighborhood. We … Continue reading The Future of Astronomy → Continue reading
The Infamous Alcubierre Drive
What is the true future of propulsion? Better yet what is the definition of propulsion? For most, it is the art of ejecting mass at velocity in one direction in order to, using Newton’s 3rd law, “propel” something in the other direction. Well for the rest of this post let’s forget that definition of propulsion, and widen … Continue reading The Infamous Alcubierre Drive → Continue reading
Posted in Class
Tagged AlcubierreDriveforthewin, astro201, blog9
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