The World Wide Web can be wacky and wonderful and sometimes just plain weird.

To help you navigate the online universe, check out some of the sites below. Click on the highlighted words to get to the related Web site. (Editor's note: FOX News does not endorse outside sites or content, but presents the information below as a benefit to readers of FOXNews.com)

A Bomb Shelter With Class

If you're sure the end is near, QSleeper.com might be the site for you. The online company sells the yet-to-be-produced Quantum Sleeper, a bed that promises to protect you from biochemical terrorist attacks, kidnappers and stalkers, even natural disasters while you sleep. The bulletproof beds can be outfitted with TVs, DVD players, computers and refrigerators. Tin foil hat not included.

Cool Things in Small Packages

The Microscopic Museum offers visitors pictures, movies and 3-D images of things that can't be seen by the naked eye. It might not be Monet, but the even microscopic algae and water mites can be beautiful.

The Kitty Continuum

Feline fanatics can get their fix at The Infinite Cat Project. The site shows a picture of a cat watching a computer monitor with a picture of someone else's cat, who's watching a computer monitor with someone else's cat on it, etc. There are already nearly 300 cats in the chain. The Webmaster will post a photo of your cat, but the picture has to show it looking at a monitor of the last cat in the chain.

Sites Unseen is a new feature on FOXNews.com. Watch the FOX News Channel over the weekend and check the site for the related links.