bill: comet is one thing, asteroid another? would you develop something that could intercept said asteroid? i would, that technology is already in motion also. nasa has a mission called a cirus rex. there s another mission, european mission asteroid intercept mission that currently lost funding, nasa can work with them. the point is we have the technology to run with an asteroid, intercept the asteroid, aim a argument at the asteroid that moves asteroid. we know how to do these things. if you wanting to and start building technology in space, that s the same technology. bill: there was this asteroid that hit jupiter 20 years ago, right? right. bill: you could see a period