The world has a mosquito problem. Here's how scientists are trying to solve it

Infection rates for deadly mosquito-borne diseases are extremely low in Canada. But experts warn climate change and evolving environmental factors — including deforestation — are rapidly expanding the geographical range of the world's deadliest animal, and the way it lives and breeds.

Infection rates for deadly mosquito-borne diseases are extremely low in Canada. But experts warn climate change and evolving environmental factors — including deforestation — are rapidly expanding the geographical range of the world's deadliest animal, and the way it lives and breeds.

Infection rates for deadly mosquito-borne diseases are extremely low in Canada. But experts warn climate change and evolving environmental factors — including deforestation — are rapidly expanding the geographical range of the world's deadliest animal, and the way it lives and breeds.