AST SpaceMobile Inc (NASDAQ:ASTS) extended its blistering rally Thursday, hitting a new all-time high as investors continue to pile into space-communications names. The stock is now up roughly 370% over the past year, fueled by a landmark satellite launch, an aggressive deployment roadmap and a friendlier U.S. policy backdrop for commercial space firms.AST SpaceMobile stock is charging ahead with explosive momentum. Why is ASTS stock surging?AST SpaceMobile’s Game-Changer For Global ConnectivityIn late Dece ...