Vimanas are mythical flying machines described in ancient Indian texts, particularly in the Mahabharata and Ramayana. These texts depict vimanas as advanced vehicles used by gods and celestial beings, capable of traveling through the air and space. They are often described as having various shapes and sizes, equipped with powerful engines and weapons. The concept of vimanas has intrigued historians and researchers, leading to various interpretations and theories about their significance. Some believe they symbolize advanced technology or spiritual journeys, while others view them as purely mythological constructs. Regardless, vimanas remain a fascinating aspect of ancient Indian literature and culture.