Ancient Antarctic Sea Monster May Have Laid This Football-Size Egg. A 68 million-year-old egg the size of a football — the largest soft-shelled egg on record and the second largest egg ever discovered ...

The fossil of a large egg dating from the time of the dinosaurs has been found for the first time on the continent of Antarctica. In addition to its large size and unique location, this discovery is ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Daniel Merino, The Conversation and Gemma Ware, The Conversation (THE CONVERSATION) ...