Elon Musk's X1 aircraft is a groundbreaking $13 billion electric vertical takeoff and landing (eVTOL) aircraft that promises to revolutionize aviation with its hypersonic speeds, stealth capabilities, and fuel efficiency. As a product of SpaceX, the X1 showcases innovative technology, including microwave-based armaments and exceptional altitude capabilities, positioning it as a potential game changer in both military and commercial aviation. However, its advancements also raise concerns about safety, regulation, and global implications in aerospace.