Sudbury and many other parts of northeastern Ontario are at the centre of an outbreak of tent caterpillars, as the insects’ ...

Parts of northeastern Ontario, including Sudbury, are in the midst of a tent caterpillar outbreak, [the CBC reports] ...

Three decades after they last swarmed Edmonton, the forest tent caterpillars are back in the millions. “They’ve typically ...

In trees, gardens, and even on sidewalks — people across northern B.C. are spotting dark-coloured, fuzzy caterpillars with ...

In trees, gardens, and even on sidewalks — people across northern B.C. are spotting dark-coloured, fuzzy caterpillars with little spots on their backs and wondering if another tent caterpillar ...

Forest tent caterpillars have been seen feasting on trees throughout Edmonton this year. An outbreak of this magnitude for this species hasn’t been seen by local scientists since the late 1980s. “Once ...

A "population explosion" of tent caterpillars - which spin slightly creepy-looking shelters on tree limbs - has left some mountain areas looking "almost like a science-fiction movie," scientists say.