Yesterday, on the 31st May 2020, NASA and SpaceX successfully docked their Dragon capsule with the ISS. But what makes this event so significant? And is using private space companies really cheaper? SUBSCRIBE for more videos about our other planets. Subscribe! http://goo.gl/WX4iMN Facebook! http://goo.gl/uaOlWW Twitter! http://goo.gl/VCfejs Astrum Hindi: https://bit.ly/2OawGpx Astrum Spanish: https://bit.ly/2KmkssR Astrum Portuguese: https://www.youtube.com/channel/UChn_-OwvV63mr1yeUGvH-BQ Donate! Patreon: http://goo.gl/GGA5xT Ethereum Wallet: 0x5F8cf793962ae8Df4Cba017E7A6159a104744038 Become a Patron today and support my channel! Donate link above. I can't do it without you. Thanks to those who have supported so far! Image Credits: NASA/SpaceX/Boeing/ROSCOSMOS Music Credits: Adrian Chifu - Eternal Traveller