Verizon has signed a deal to provide cellular service from space through AST SpaceMobile beginning next year. Shares of AST SpaceMobile, a space-based cellular broadband network, soared more than 10% before the market opened Wednesday. SpaceMobile’s network is designed to operate across premium low-band spectrum, its own licensed L-band and S-band spectrum, and up to 1,150 MHz of mobile network operator partners’ low- and mid-band spectrum worldwide, the company said. “The agreement will extend