Acknowledgment: I’d like to thank my colleague Tony Yeates, who originated the view of the Deniliquin multi-ring structure as an impact structure — and who was instrumental to this work. In recent ...

Add Yahoo as a preferred source to see more of our stories on Google. The red dirt of the Australian outback seen from above, with scattered scrubs casting long shadows In recent research published by ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's depiction of an asteroid hitting Earth. In recent research published by myself and my colleague Tony Yeates in the ...

Researchers believe they’ve discovered the world’s largest asteroid impact crater in New South Wales, Australia. They think the impact may have happened between 445 and 443 million years ago. It could ...

Acknowledgment: I’d like to thank my colleague Tony Yeates, who originated the view of the Deniliquin multi-ring structure as an impact structure – and who was instrumental to this work. In recent ...

A recent study has presented convincing findings that suggest the presence of the largest known asteroid impact structure in the world. This photo taken on February 19, 2019, shows the Lonar Crater ...

It could have been part of the reason for the Hirnantian glaciation stage, a mass extinction event that eliminated about 85 percent of Earth’s species. The news about the discovery of the world’s ...

In recent research published by myself and my colleague Tony Yeates in the journal Tectonophysics, we investigate what we believe—based on many years of experience in asteroid impact research—is the ...