Ig Nobels ceremony moves to Europe over security concerns

Every year, we have a blast covering a fresh crop of winners of the Ig Nobel prizes. After 35 years in Boston, the annual prize ceremony will take place in Zurich, Switzerland, this year and will continue to be held in a European city for the foreseeable future. The reason: concerns about the safety of international travelers, who are increasingly reluctant to travel to the US to participate.

“During the past year, it has become unsafe for our guests to visit the country,” Marc Abrahams...