Ancient impacts played a powerful role in Earth’s complex history. On other Solar System bodies like the moon or Mercury, the impact history is preserved on their surfaces because there’s nothing to ...
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 ...
About two billion years ago, an impactor hurtled toward Earth, crashing into the planet in an area near present-day Johannesburg, South Africa. The impactor—most likely an asteroid—formed what is ...
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 ...
Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Sep 27, 2022, 08:31am EDT Sep 27, 2022, 09:15am EDT This article ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s a big week for asteroids, and not just because NASA’s DART ...
The impactor that formed the Vredefort crater, Earth’s largest, about two billion years ago, was probably much bigger than previously believed—and would have had devastating consequences, a new study ...
The largest asteroid ever to hit Earth, which slammed into the planet around 2 billion years ago, may have been even more massive than scientists previously thought. Based on the size of the Vredefort ...
I think all craters are cool, I’m just going to start with that. I am very biased. Impact craters occur on every planetary body in our Solar System, no matter the size. By studying impact craters and ...
Researchers developed a more accurate simulation of the impact that formed Earth's largest crater -- Vredefort crater -- nearly two billion years ago. They found the impactor (most likely an asteroid) ...
Geophysical evidence suggests there is a massive, magnetized structure deep beneath Australia. Experts think it could be the remnants of the largest meteor crater on Earth. When you purchase through ...
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