[feudalism]

Already mentioned in the brief article:

> In 2018, the Spacebuzz project was created so "children around the world can also get to experience the Overview Effect."[18] It was announced in a press release on December 20 by astronaut André Kuipers on the European Space Agency's (ESA) website.[19] Spacebuzz aims to give children an overview effect like experience using virtual reality (VR) in order to have the same insight astronauts have when seeing planet Earth from space. Spacebuzz is a project started by the Overview Effect Foundation backed by ESA and the Netherlands Space Office.[18]

> In late 2019 it was reported that researchers at the University of Missouri aimed to reproduce the experience, with an isolation tank, half a tonne of Epsom salts, and a waterproof VR headset.[20]