Cosmic planetarium, iridescent glass dome, starry night sky, celestial bodies, futuristic architecture, sustainable materials, recycled metal structures, low-maintenance fa\u00e7ades, translucent polymer panels, self-healing concrete, bioluminescent accents, aurora-inspired lighting, nebula-patterned flooring, zero-gravity environments, atmospheric control systems, misting water features, hydroponic gardens, organic waste management, composting facilities, bio-based insulation, kinetic energy harvesting, solar-powered systems, wind turbine integration.