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Category Archives: Public Policy
Climate Change – Act Now!
Climate change has already had many significant impacts on our world. Ice is melting globally, with glaciers shrinking and ice caps being broken up, causing rising sea levels. This alone is devastating for plants and animals. In case anyone would like to cry, here is a video of a starving polar bear on what is now iceless land. ThereContinue reading “Climate Change – Act Now!” Continue reading
Posted in Public Policy
Tagged astro2110, blog3, climatechange, globalwarming
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Climate Change: Why You Should Care
We constantly hear about climate change in the media. So many political figures and social media users seem to argue about it on the daily. They debate whether it is real or not, whether it matters if it is real, or are we even the ones causing it if it is real? Along with theseContinue reading “Climate Change: Why You Should Care” Continue reading
Posted in Public Policy
Tagged astro2110, blog4, climate change
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Disputing Climate Change Deniers
Even though the vast majority of the scientific community is in agreement about the reality and seriousness of climate change, there are still many people, especially in the United States, who believe climate change is a hoax. In this post, I want to address some of the most common arguments climate change deniers use, so … Continue reading Disputing Climate Change Deniers → Continue reading
Posted in Public Policy, Science
Tagged astro2110, blog3, climate change
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The Real Villain in Pluto’s Demise
The removal of Pluto as a planet was an emotional blow to anyone with a heart. It was a devastating betrayal leaving many asking questions that no one wanted to hear the answers to. While there were many reasons behind Pluto’s status change, the ultimate culprit is the dwarf planet Eris. Eris was discovered inContinue reading “The Real Villain in Pluto’s Demise” Continue reading
Posted in Class, Historical, Public Policy
Tagged astro2110, blog5, Eris, Kuiper Belt, Solar System: Terrestrials
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Why NASA?
With a growing distrust in both science and the government (something I discussed in one of my earlier blog posts about the Flat Earth Movement), NASA is one government agency that comes under a lot of fire these days. With many in politics hoping to slash the NASA budget or cut the agency entirely, itContinue reading “Why NASA?” Continue reading
Posted in Class, Public Policy, Space Travel
Tagged astro2110, blog4, exploration, NASA, policy, Solar System: Terrestrials
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Ethics of Space Travel
As eager as we are to explore the solar system and beyond, space is not a very hospital place. Muscular atrophy, increased exposure to harmful radiation, and insomnia are just a few of the effects of spaceflight on the human body. Even acknowledging these known risks and the possibility of others, many people are eager … Continue reading Ethics of Space Travel → Continue reading
Posted in Public Policy, Space Travel
Tagged astro2110, blog7, Mars, radiation, space, Travel
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Asteroid Defense Systems
As it currently stands, Earth has no recourse if a large asteroid decides to strike. Something on the scale of the Cretaceous-Paleogene event would devastate humanity. So, how do we protect ourselves against such an impact? Enter NASA and the “National Near-Earth Object Preparedness and Strategy Plan.” According to them, five steps need to be … Continue reading Asteroid Defense Systems → Continue reading
Posted in Physics, Public Policy, Small SS Objects
Tagged asteroids, astro2110, blog5, impact
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Economics of Intra-Stellar Spacecraft
After seeing the discussion of spacecraft within our solar system in the textbook, and the impact the mission type has on the cost, I was curious to see how these discussions were reflected in actual data on these missions. So, I copied each mission from the book into Excel, and then researched each. Thanks mostly … Continue reading Economics of Intra-Stellar Spacecraft → Continue reading
Posted in Public Policy, Space Travel
Tagged astro2110, blog3
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Retrieving Voyager 1 – A Rescue Mission
In 1977, NASA launched Voyager 1 to study the far reaches of our solar system. The program was a tremendous success: not only did the probe gather useful information about Jupiter and Saturn, it also captured the first detailed images of their moons (including a flyby of Titan, Saturn’s largest moon). Even now, after Voyager … Continue reading Retrieving Voyager 1 – A Rescue Mission → Continue reading
Posted in Historical, Instruments, Public Policy, Science, Space Travel
Tagged blog3, space, voyager
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Not-So-Astronomical Budgets
Featured image Getting things to space is no small feat. It requires a lot of manpower, intelligence, time, and, unfortunately, money. Space exploration, travel, and research are certainly worthy pursuits – I don’t think many people are opposed to what NASA does. But their projects seem to cost a lot of money, and is sometimes … Continue reading Not-So-Astronomical Budgets → Continue reading