AT&T, Verizon and AST

AST SpaceMobile ( ASTS -9.45%), a producer of low earth orbit (LEO) satellites for cellular networks, saw its stock soar more ...
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Vodafone will open a research hub dedicated to the enablement of seamless switching between space-based and land mobile ...
Access to premium mid-band spectrum assets is likely to help ASTS bridge the digital divide more effectively by providing ...
Because 4G notspots aren't much good to anyone Vodafone and AST SpaceMobile plan to open a research hub this summer to test and validate the integration of orbital services with terrestrial cellphone ...