An 8th grader doing a research project on astronomy recently emailed the Warren Astronomical Society asking “Does studying the universe change your perspective of the environment around you?” In this post, I expand upon the response I wrote back to that student.   Absolutely it does! Astronomy and cosmology are enormously wide fields of study, encompassing everything from quantum mechanics down at the sub-atomic level, to the interactions of (as of yet) unseen dark matter on the large-scale structure of the universe. Climate studies Studying how gases in Earth’s atmosphere and liquid in the oceans reflect and adsorb light, and radiate heat is but a small part of understanding how Earth’s climate functions and can change over time. The same principles used to study the Earth’s atmosphere can be applied to the atmospheres of other worlds; Venus is an example of a “runaway greenhouse effect,” and should be viewed as a cautionary tale for Earth’s ever increasing CO2 level (410.31 parts per … Continue reading →