The third departmental colloquium was held on 16th March 2018, with Minna Palmroth.

For more information, visit: https://blogs.helsinki.fi/physics-colloquium/20th-april-2018-at-14-15-in-d101-minna-palmroth/

"Space is the new black!"

We are entering an age, where increasing numbers of players reach towards space. In addition to the old players – countries and space agencies, the new kids on the block are commercial companies, which build and launch small satellites to harness the economic potential of space. We are experiencing this global change also in Finland, as two new startup companies are basing their business strategies on satellites. What does this mean in terms of utilisation of space? At least the new satellites will eventually contribute to the more than 5000 tons of debris existing in space already. Once on orbit, those new spacecraft will encounter a dynamic environment, controlled by external drivers and internal processes. This talk reviews the rapid change that space has experienced over the last couple of years, and discuss the consequences and potential scientific benefits of this change.