Acharya Bharadwaja: PIONEER IN AVIATION TECHNOLOGY (800 Before Common Era)

?He was an apostle of Ayurveda and mechanical science. He authored the ?Yantra Sarasvasva? which includes astonishing and outstanding .

Discoveries in Aerospace science and flying machines like the one that flies on earth from one place to another, The other travels from one planet to another and the one that travels from one universe to another."