Also, one of his friends who knows people involved in the design tossed in some explanation and shows that there's historical significance behind it as well. From one Jeremy Martin, who I don't know but I could learn a lot from:
While the new USSF emblem takes its main design from an evolution of the Air Force Space Command emblem, they are all derived from this one. This was the emblem for the 36th Tactical Wing, used by the Army Air Forces during World War 2. We weren't exploring space yet, but the wings were a nod to air flight, and the Delta symbol (that triangular thing) was used because it pointed upward and was easy to manufacture. When Nasa was founded in 1958, they derived their logo from this one.
The AF Space Command emblem was created when that MAJCOM was established in 1982, and it was based on a combination of this one and the Nasa design.
When Star Trek was being created in 1964 (by Gene Roddenberry, who had been an Air Force B-17 pilot during WW2), the Starfleet logo was designed by costume designer Bill Theiss. He also choose the Delta symbol for the same reason as the Air Force and Nasa: because of its upward point. At the time, that part of the logo was all he created.
The extravagant Starfleet "seal" - the one that our new USSF emblem is being compared to - was designed by Star Trek's technical designer Mike Okuda, who has essentially designed everything technical for the show since the beginning of The Next Generation series. Mike designed that elaborate Starfleet seal LONG after AF Space Command had been established, and was actually consulted for the design of the Space Force emblem. Although he wasn't involved in the design, I spoke with him last night and he actually enjoys seeing the deal beat such a striking resemblance, even though it is an evolution of existing designs.
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