Tag Archives: drakeequation

The Statistics of Life

Posted on April 29, 2023 by noahherrero

Artist interpretation of Kepler-452b, currently the most Earthlike planet discovered, which could potentially have an atmosphere and life Source: NASA Ames/JPL-Caltech/T. Pyle When faced with an effectively boundless universe, it inevitable to ask the question of how many other lifeforms are out there. In asking this question we tend to be a bit biased, looking […] Continue reading →

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What if life existed in every solar system?

Posted on April 27, 2022 by Quint Gfroerer

The Drake equation investigates the likelihood of intelligent, communicating life existing on other worlds in our galaxy. But what if life could easily exist on other worlds, and there was life in every solar system around us? What could this potentially mean for us? First, we must consider the fact that the closest star to […] Continue reading →

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Let’s Talk about Aliens

Posted on April 14, 2020 by Avery Bradley

I don’t know about you, but thinking of aliens brings up images of UFOs and bright green skin, bulbous heads and an echo of “Take me to your leader.” However, this representation of extraterrestrial life is simply something made up by… Continue reading →

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The Drake Equation

Posted on April 29, 2018 by adventuresinspace

The Drake Equation is meant to predict the number of civilizations comparable to Earth out in the Milky Way Galaxy .  It was first proposed by Dr. Frank Drake in 1961. However, because we don’t currently know how many stars are actually in the milky way (we can only use a number from the observable … Continue reading The Drake Equation → Continue reading →

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The Fermi Paradox

Posted on April 29, 2018 by therestisstardust

After already having done research on the Drake equation and its implications for extra-solar life, the next question begs to be answered. If there really are so many earth-like planets out there that may have evolved intelligent life, why haven’t we heard from any of them? This is the underlying question that lies behind a […] Continue reading →

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The Drake Equation, Exoplanets, Self Destructive Civilizations

Posted on July 14, 2017 by Paolo Dumancas

N = R* • fp • ne • fl • fi • fc • L N = Detectable Electromagnetic emissions R* = Star Formation Rate … More Continue reading →

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Drake Equation

Posted on April 25, 2016 by martisnv

One of the most interesting things that we have covered this semester is the Drake Equation. This equation uses probability to estimate the number of active, communicative extraterrestrial civilizations in the Milky Way Galaxy. What I like most about this … Continue reading → Continue reading →

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Where is everyone?

Posted on April 25, 2016 by sarabkeller

This past couple weeks, we spent time looking in-depth at the Drake equation, a hypothetical equation that uses estimation to “calculate” how many communicating civilizations there likely should be within any one galaxy. Using accepted values for each variable within the Drake equation, this number is roughly 30 for one galaxy. That number multiplied by the […] Continue reading →

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Drake Equation: Quantifying Extraterrestrial Life

Posted on February 14, 2015 by ctogrye

Hey Everyone, Today I’m going to discuss a major concept in the search for extraterrestrial life. Specifically, I will be discussing the Drake equation and its impact on said search. The Drake equation is an equation designed to approximate the number of extraterrestrial civilizations that exist in the Milky Way. It was developed by Frank Drake […] Continue reading →

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The End of an Era

Posted on April 29, 2013 by theskyisbeautifultonight

Or, more accurately, the end of a semester.  I’ve had a lot of fun blogging for this class, and I’ve learned a lot about that vast expanse above our heads known as the cosmos.  One of the most important things I’ve learned, I think, is the vastness of space.  Even in our solar system, planets […] Continue reading →

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