👉 Metapore is a type of microgravity environment, specifically designed for space exploration. It was first proposed by the International Space Station (ISS) in 2015 and has been used for various experiments in space science. The concept of a "metapore" is based on the idea that the Earth's gravity could be significantly different from what we are used to when we travel through it, due to the loss of mass. This would allow us to study the effects of spaceflight on astronauts