Image: ESA’s Large Diameter Centrifuge at full speed

ESA’s Large Diameter Centrifuge at the Agency’s technical heart in the Netherlands is seen running here at full speed. The 8-m diameter four-arm centrifuge gives researchers access to a range of hypergravity environments up to 20 times Earth’s gravity for weeks or months at a time.

Source:
https://phys.org/news/2019-05-image-esa-large-diameter-centrifuge.html