The landmass of Australia could be harboring a massive, subterranean secret. In a new essay for The Conversation, geologist Andrew Glikson explains his research that suggests an asteroid impact structure, or crater, could be buried underneath the continent — and all the evidence points to it being the largest on the planet by a huge […]
The world’s largest asteroid impact structure is buried deep under the Earth in southern New South Wales, Australia, researchers said based on many years of experience in asteroid impact.