a 506-million-year-old predator resembling a moth. The discovery offers insights into extinct radiodonts' anatomy. (Source: Royal Ontario Museum) Uncle Sam’s biggest creditor faces a fiscal ...

Ontario is now considered infested by the box tree moth, especially in parts of southern Ontario. This invasive species has now spread further east, to Quebec, Nova Scotia, New Brunswick ...

Residents in part of Ontario have been issued a stern warning by local health officials, advising the public of a supposedly "venomous" species of ... Hickory Tussock Moth Caterpillar is a ...