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Category Archives: Class
some final thoughts
When I started this class, I didn’t expect to find so many connections between astronomy and they other subjects I’m interested in! I am majoring in philosophy and political science, subjects that I believed to be totally independent from the physics and history of our universe. Thankfully, I was very wrong! I still am shocked […] Continue reading
the fermi paradox
Sir Arthur C. Clarke, a British science fiction author, said that “two possibilities exist: either we are alone in the universe or we are not. Both are equally terrifying”. And he was exactly right! The more that we learn about and explore the universe, the more we learn about the possibility of life out there, […] Continue reading
Posted in Aliens, Class, Observables
Tagged aliens, astro2110, blog7, Class, fermi, life, Observables
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Fast Radio Bursts
Fast radio bursts, or FRBs, are a phenomenon in astrophysics that has captivated researchers since their discovery in 2007. These are short-lived but extremely powerful bursts of radio waves that originate from far beyond our own galaxy. The duration of these bursts is typically measured in milliseconds, but during that time, they can emit as […] Continue reading
“Where is everybody?”
The Fermi Paradox has puzzled scientists and philosophers for over half a century. It is named after Enrico Fermi, the Italian American physicist who, during a lunchtime conversation in 1950, asked, “Where is everybody?” Fermi was referring to the apparent contradiction between the high probability of the existence of intelligent extraterrestrial life and the lack […] Continue reading
Blog 8 – The History of Venus
When asked to picture Venus, many of us picture a hot, volcanic, inhabitable place — and we would be correct. However, science suggests that it may not have always been this way. A study of five different climate simulations of Venus found that in each of these scenarios, the planet could have supported liquid water […] Continue reading
Blog 7 – Where did life on Earth come from?
Many people, myself included, may have assumed that life developed here on Earth and evolved from there. However, other promising theories suggest that life may have originated elsewhere and then traveled to Earth on meteorites. These theories are called panspermia theories. Although space is a very harsh vacuum environment, experiments have determined that a number […] Continue reading
The Universe and Me
Looking back on the whole course, I felt like I learned so much about our solar system and beyond. I think it’s important to understand where you come from so you can better understand yourself and your place in the universe. Now, I definitely know more about the theory behind the formation of our solar […] Continue reading
Posted in Class, Space Travel
Tagged astro2110, blog8, Mars, new horizons, Solar System, technology
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The Drake Equation and its Implications
I’ve always wondered if there was life like humans in space, and thanks to the Drake equation, I’m now 99.9% sure there are multiple alien civilizations as advanced, if not more advanced, than us in our own galaxy. The Drake Equation hypothesizes that the number of alien civilizations that can communicate can be calculated with […] Continue reading
Posted in Aliens, Class
Tagged astro2110, blog7, drake equation, future, Solar System, technology
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Cumulative Post Featuring the JUICE Launch
As I reflect on my blog posts this semester as well as overall topics within the class, I appreciate the time aspect. By that I mean that we have examined the past, present, and future of astronomy. My blogs included everything from the Carrington Event, a result of a large solar flare in 1859, to […] Continue reading
Posted in Class, Space Travel
Tagged astro2110, blog8, Solar System: Moons, technology
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To Infinity and Beyond
This Star Wars-esque image shows what it would be like to travel at light speed! I have certainly learned so much by taking this course. It has really helped me grow my perspective of the universe and how much there is left to learn and explore. I might not be alone in this, but I felt […] Continue reading
Posted in Class
Tagged astro2110, blog8, observing, spacecraft
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