Gigantic iceberg breaks off George VI Ice Shelf, exposing century-old underwater ecosystem with Antarctic sponges and corals.

A massive iceberg the size of the city of Chicago has broken off an antarctic ice shelf revealing a stunning ecosystem beneath it, according to researchers. The iceberg, dubbed A-84, first broke ...

When an iceberg the size of Chicago broke off from one of ... One of the mysteries of the discovery is what these sea creatures have been eating. Close to a mile down, with a 500-foot layer ...

A popular suburban museum and one of the Chicago-area's most notable zoos say they are being hit hard by so-called DOGE cuts. According to Brookfield Zoo, the beloved attraction has already ...