Everyday investors — like a Star Trek fan, an accountant and an engineer — buy satellite imagery, track planes and visit rocket-launch sites
Source: [MarketWatch](https://www.marketwatch.com/story/these-nerds-earned-millions-betting-on-space-years-before-the-spacex-ipo-made-it-cool-b9c604f5?mod=mw_rss_topstories)