Scientists have successfully mapped 37 subglacial lakes in Canada's Arctic, with 35 being newly discovered. This finding represents a major breakthrough for understanding the effects of rapid warming in the region.

<img alt="A giant glacier is seen making its way to the waters of Croaker Bay on Devon Island Friday, July 11, 2008" height="349" src="https://i.cbc.ca/ais/fbee5d8b-b101-48b3-8c5a-7babea35214f,1775849248359/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C104%2C2000%2C1125%29%3BResize%3D%28620%29" title="A giant glacier is seen making its way to the waters of Croaker Bay on Devon Island Friday, July 11, 2008. The Canadian Coast Guard icebreaker Louis S. St-Laurent is on its annual voyage through ...