Why is Jeff Bezos spending $9 million on a cow fart vaccine?
When you think of Jeff Bezos‘ next big investment, you might picture space travel, AI, or renewable energy. But instead, the Amazon founder has poured $9.4 million into developing a vaccine to curb cow farts—yes, you read that right. It turns out, these seemingly harmless bovine burps and flatulence are a major contributor to climate…