Skyfish have been well documented on the interweb. Want to capture your own as a pet? Lure them into your home by replicating their natural environment. Warning: three Youtube links and only the third is really cool, but at least they're all pretty short. Related.
posted by Area Control on Feb 22, 2007 - 24 comments

The cloud chamber may no longer the particle detector of choice (that would be the bubble chamber) but easy to build yourself (in modern or vintage style) and watch cosmic rays in the comfort of your own home.
posted by jessamyn on Oct 1, 2006 - 12 comments