Microsoft co-founder Bill Gates buys eco-friendly super yacht powered by hydrogen for Rs. 4,600 crores.

Bill Gates buys ₹4,600 crore hydrogen-powered superyacht. SAN FRANCISCO : Microsoft co-founder and the world's second richest man Bill Gates has commissioned himself a futuristic superyacht that's powered entirely by liquid hydrogen -- meaning its only emission is water -- for ₹4,600 crore.