The name of the largest glacier in the world is the Lambert Glacier, located in Antarctica. Stretching over 100 miles (160 kilometers) long and about 30 miles (48 kilometers) wide, the Lambert Glacier is considered the largest, single glacier by volume and flow. This remarkable glacier flows from the Antarctic ice sheet into the Amery Ice Shelf and plays a significant role in the study of climate change and ice melt dynamics. Its sheer size and impressive characteristics make it a critical area for glaciological research, helping scientists understand the Earth's climate and its changing conditions.