Hypersonix Launch Systems, based in Brisbane, Australia, is developing a groundbreaking hypersonic spaceplane called Delta Velos. This 12-meter-long aircraft is powered by green hydrogen, utilizing fifth-generation scramjet engines and advanced ceramic matrix composites for a high strength-to-weight ratio and thermal shock resistance. The company has secured a U.S. patent for key features of the design, highlighting its commitment to innovation in the aerospace industry. Delta Velos is designed to reach any orbit from any launch site, potentially transforming how satellites and payloads are deployed into space. With a focus on sustainability, the spaceplane is set to be reusable and aims to provide a cost-effective alternative to current energy-intensive space technologies. The utilization of green hydrogen as a fuel source for the four engines of Delta Velos is a game-changer in the industry, offering scalability and quick mission readiness according to Hypersonix. Despite some skepticism about the feasibility of hypersonic air travel, initiatives like Delta Velos and collaborations with organizations like the U.S. Department of Defense for the Dart AE project showcase the potential for eco-friendly, high-speed aviation technologies. While the road to commercializing hypersonic space travel may still be uncertain, projects like Delta Velos represent a significant leap towards cleaner and faster transportation methods in the aerospace sector. With a strong emphasis on environmental impact and technological innovation, Hypersonix continues to push the boundaries of space exploration with its progressive approach to spaceplane development.