While working at the NASA Johnson Space Center during the 1970s, astrophysicist Donald Kessler predicted that collisions of space debris would become increasingly common as the density of space debris increases in orbit around the Earth, creating a cascading effect. Since 2005, the amount of debris in orbit has followed an exponential growth curve, confirming Kessler’s prediction. Source: https://phys.org/news/2019-12-upcoming-esa-mission-piece-space.html…
Tag: Growth Curve
Toddlers tend to opt for the last thing in a set, so craft your questions carefully
Two-year-olds demonstrate a verbal quirk that makes their answers less reliable. Source: https://www.sciencenews.org/blog/growth-curve/toddlers-tend-opt-last-thing-set-so-craft-your-questions-carefully4…