Celebrities, politicians, and athletes have all jumped on the NFT mania. Now, NFTs are booming, and a retired astronaut is joining the industry to help share his time in space via NFTs.

In a Cointelegraph interview, Scott Kelly, a retired United States astronaut, shared that he has a “growing curiosity” about blockchain technology and NFTs. Kelly said that he’s been following blockchain technology for six years now and is excited by its potential.