After celebrities, athletes and politicians jumped into the nonfungible token (NFT) mania, the growing industry has pulled in a veteran astronaut to share his time in space through NFTs.
In a Cointelegraph interview, Scott Kelly, a retired United States astronaut, shared that he has a “growing curiosity” about blockchain technology and NFTs. According to Kelly, he has been keeping an eye on blockchain for six years and has seen its potential.