Feedback is New Scientist’s popular sideways look at the latest science and technology news. You can submit items you believe may amuse readers to Feedback by emailing feedback@newscientist.com Going places Earth is a big planet with a lot of people on it, which means that even the most niche of interests can find their expression somewhere. Feedback has a sneaking fondness for those peculiar tourist attractions to be found along the many winding highways of the US, like Nebraska’s gloriously literal-minded World’s Largest Collection of the World’s Smallest Versions of the World’s Largest Things. But we weren’t prepared for science historian Richard Fallon to draw our attention to the world’s one and only (as far as we know) sculpture park dedicated to foraminifera. If you don’t know what foraminifera are, they are single-celled organisms, mostly found in the sea, which often have a hard external shell, or test. These tests have been fossilised in huge numbers, so the foraminifera fossil record is extraordinarily detailed. The tests also come in a huge variety of shapes, hence …