Where are the vast ice sheets and glaciers found on the earth today?

The vast ice sheets and glaciers on Earth today are primarily located in Antarctica and Greenland, which contain the majority of the planet's freshwater ice. Smaller glaciers can be found in mountain ranges across the world, including the Himalayas, the Andes, the Rockies, and the Alps. In addition, ice caps and outlet glaciers exist in regions like the Arctic and parts of Canada and Alaska. These ice formations are essential indicators of climate change and play a critical role in global sea levels.