To keep up with Elon Musk’s Starlink and the U.S., China plans to launch thousands of broadband satellites into low-Earth orbit. Of the roughly 8,000 functio...

To keep up with Elon Musk’s Starlink and the U.S., China plans to launch thousands of broadband satellites into low-Earth orbit. Of the roughly 8,000 functioning satellites in orbit, about 55% belong to SpaceX’s Starlink. China is making strides as more satellite companies like SatNet are getting more funding and making advancements.

WSJ explores how broadband satellites work and whether China can secure its spot in a crowded stretch of space.