U.S. autonomous drone delivery and logistics startup Zipline has raised another $200 million, adding to a recent funding round originally announced in January. “Things have moved a little faster than we expected,” founder and CEO Keller Cliffton said in a video message posted on X that provided a broader update on the company. The additional funds, which included participation from crypto investment firm Paradigm , has pushed Zipline’s recent Series H round to $800 million. Fidelity Management & Research Company, Baillie Gifford, Valor Equity Partners, and Tiger Global participated in the initial tranche that valued the drone delivery startup at $7.6 billion. Zipline has developed a drone delivery ecosystem that includes the aircraft, launch and landing systems, as well as logistics software. The company, founded in 2014, got its start in Africa, where it used its autonomous drones to  deliver blood in Rwanda . Zipline has expanded its reach and what its drones are used for in the years since.…