Ever considered how an aircraft manages to float into the heavens? The key principle at effect is something called lift. Simply explained, lift is a power that propels an thing upwards, opposing the force of downward https://www.youtube.com/watch?v=m6XXPg5TT9I&list=PLelLU2xEiPay4YIA1_oRA_PNKrAJc3din&index=1