Physiker, Autor, Wissenschaftserklärer, Kolumnist. Glaube nicht alles, was du denkst!
This profile is from a federated server and may be incomplete. Browse more on the original instance.
Physiker, Autor, Wissenschaftserklärer, Kolumnist. Glaube nicht alles, was du denkst!
This profile is from a federated server and may be incomplete. Browse more on the original instance.