I still have paperbacks with prices printed on the covers of a dollar or less... but I'm getting pretty old. Books back then were more the size of Nobots than today's books. Of course, back then a gallon of gasoline was under fifty cents and a six pack of beer was about a dollar.

These days, judging by what I've seen, new paperbacks range from $6 to $10, so $7 doesn't seem too out of line.

The library here has a book sale every year, and I picked up a huge writer's guide for two bucks. Its copyright date was 1978 and it was completely obsolete. Along with talking about typewriters and carbon paper and estimating the number of words, it stated that publishers would rather publish two 40,000 word books than one 80,000 word book. When Twain was asked how many words should be in a book he said "as many as it takes to tell the story, and no more."

How times have changed!

It's been on TV network news, too.

Who cares what that idiot thinks? She is completely unimportant.

You, sir, are an abusive moron who is obviously not intelligent enough to realize that the Mars rovers are spinoffs from Apollo. Were it not for Apollo there would be no Hubble, no Martian robots, no ISS, none of the space exploration done today. Obviously unlike you, I remember Sputnik. We can thank the Russians for Apollo.

Now crawl back to 4chan where flamebait like yours is welcome. Where in the hell are the moderators?

I agree, more investigation is warranted.

NASA doesn't have a lift vehicle, but three American companies do. The last ISS resupply was delivered on an American rocket, and the Dragon capsule being tested now will hold seven people.