subspace communications (FASA)
From Trekipedia
The first test of warp radio between Pluto and Earth on Reference Stardate 0/7404.17 (17 April 2074) was a complete success, and its introduction allowed communication between nearby star systems in weeks rather than years.[1]
Notes and References
- ↑ Goldstein, Stan et al (Authors). Spaceflight Chronology. Star Trek. Book. Wallaby Books. 1980.