How high must a satellite orbit to stay perfectly synchronized with Earth’s rotation? 🌍 This video determines the exact orbital altitude required for a geosynchronous orbit, clearly explaining the ...
That misalignment means the tidal bulges pull on the Moon gravitationally, which gradually speeds up the Moon’s orbit. When ...
Suni Williams, a NASAastronaut who famously spent nine months stuck in space, has dramatically retired, less than one year ...