Forums: Collecting Antiques

Attention, pack rats: science may have figured you out. Researchers say they've found an area of the brain that seems to govern the urge to collect. For most people, collecting is a perfectly healthy behavior. It's an outlet for expressing passion for just about anything, such as stamps, wine, art, shoes, or Elvis memorabilia. Collecting is also common among animals, and not just for food. It's been observed in creatures great and small, from mammals to insects. For instance, some birds can't resist aluminum and bright objects, while hamsters gather glass beads when given the chance. But in rare cases,...

One can measure the failures of the film American Beauty in so many ways, but perhaps the best is to realize that the screenwriter was so unsure of his audience’s ability to spot a creep that he had to make Kevin Spacey’s next-door neighbor not just a sadist and a closet case but also a collector of Nazi memorabilia. I bring this up because a fetish for the baubles of fascism is generally thought to be a good way of alienating civilized company. The auction house Christie’s refuses to sell the stuff. And whatever the interpretative fallacies of the late...

Thunder eggs are spherical objects which form in some types of silica-rich volcanic rocks (e.g. rhyolites). As the volcanic lava cooled, trapped steam and other gases formed an expanding bubble. Silica and feldspar minerals often crystallise around the bubble or grow crystal fibres which radiate outwards from the its centre. These mineral-filled bubbles with a radiating structure are called spherulites. Internal gas pressure forces the spherulite apart to form a central hollow, later filled with more minerals. Adjacent wedge-shaped segments of the cracked and expanding spherule move outwards and away from each other, helping form the typical star-shaped interior. Silica...

<p>San Francisco, California, USA -- For most people, tech gear is straightforward and utilitarian. You buy a modem or a computer or a piece of software to perform a task. Once you're done with it, it's obsolete and ready for the landfill if you can't find a charity or a friend to take it off your hands. I mean, what are you going to do with it -- start a collection?</p>