What do you say during your last few minutes "on Earth"? Things will break. We will not. How I know that I just can't say. I think it's because we prefer to laugh more than we like just about anything else. Even science. Even being astronauts for a year during NASA's longest planned Mars simulation.
Since he's a relatively youthful 45-year-old, it's genuinely hard to think of Hal Sparks as an elder statesman of broadcasting. But then again, given that Sparks booked his first professional TV hosting gig while still in high school, he's already got over a quarter-of-a-century of in-front-of-the-camera time under his belt.