Colossal Iceberg Trapped Near Antarctica's 'Doomsday Glacier' for 20 Years Is Finally on the Move
Published Date: 4/19/2023
Source: scientificamerican.com
Iceberg B-22A, which first broke off from Antarctica’s Thwaites Glacier in 2002, is finally moving away from the South Pole after being freed from its seafloor tether
