Event 1 Blog
Cosmological Elements #2 This week I attended the second Cosmological Elements zoom. The speaker who resonated with me the most was Cath Le Coteur. Prior to this zoom session, I had no knowledge or awareness of the term "space junk" and its existence. However, now I understand that it refers to human-made debris in space that orbits our earth. It is estimated that there are now over 100 trillion bits of space junk revolving around our planet (Carter). It was interesting to learn that only "27,000 p ieces of orbital debris, or “space junk,” are tracked by the Department of Defense’s global Space Surveillance Network (SSN) sensors. Much more debris -- too small to be tracked, but large enough to threaten human spaceflight and robotic missions -- exists in the near-Earth space environment"(Garcia). Although in the image below, this junk has a sort of beauty to it and holds a lot of history, like the spatula story Cath mentioned, it can be quite dangerou...