The United States National Ice Core Laboratory in Colorado has a gigantic freezer full of ice from the other side of the world, some of which is hundreds of thousands of years old.
The United States National Ice Core Laboratory in Colorado has a gigantic freezer full of ice from the other side of the world, some of which is hundreds of thousands of years old.
The United States National Ice Core Laboratory in Colorado has a gigantic freezer full of ice from the other side of the world, some of which is hundreds of thousands of years old.
The United States National Ice Core Laboratory in Colorado has a gigantic freezer full of ice from the other side of the world, some of which is hundreds of thousands of years old.