Scientists from the Georgia Institute of Technology have found that ants can build towers without a leader or a coordinated effort. They build towers to look for food or to escape danger.
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Ants are known by turns as tiny industrious creatures, pests, and amazing team workers. But a new study shows they are also quite the little funeral directors.
Biologist Timothy Mousseau has spent years collecting mutant bugs, birds and mice around Chernobyl and Fukushima. In a DW interview, he shares some surprising insights into the effects of nuclear accidents on wildlife.