#360: Collaboration vs. Competition: Advancing Space Exploration Together & Other Space Questions

Discover the unexpected twist that ignited our curiosity, the twist that pushed the boundaries of our understanding of the cosmos. Rusty from Donnybrook and Russ from Stylebridge brought forth questions that transformed our podcast into an intergalactic journey, delving into the mysteries of the Milky Way's metallicity profile and the mind-bending concept of our universe residing within a black hole. As we explored these audacious ideas, we found ourselves diving deeper into the enigma of space, forging a bond with our listeners who share our passion for astrobiology. But little did we know, these questions were just the beginning - a beginning that would unravel even more captivating mysteries. Stay tuned to uncover the next twist in this cosmic tale. In this episode, you will be able to: · Get the lowdown on how Metallicity is intertwined with the presence of complex life across our galaxy. · Journey through the awe-inspiring, enigmatic universe of black holes, detailing their size and properties. · Walk through the cosmic annals as you perceive past events due to the speed of light. · Examine the Big Bang, divulging the key contribution of population three stars during this pivotal cosmic event. · Get to grips with the perplexing concepts of Redshift, time dilation, and the paths of space objects. Time Travel in Astronomy: How the Universe Reveals Its Past I think he's actually right...I think he's on the right track, because whilst the formal definition of a black hole...is a point in space with infinite density...that suggests that if its density is infinite, that its dimensions are zero...But I'm thinking that physicists know that 'physics'...never works that way. You can't have something with no volume and no dimensions and yet still exert a gravitational force The resources mentioned in this episode are: · Check out the integrated metallicity profile of the Milky Way published in Nature Astronomy. · Learn more about the metallicity of stars and its importance in the search for life on other planets. · Exp