Impacts can carve out large craters because the mass and velocity of the impactor work together to shatter the landscape in much the same way as the mass and ...

True, the Vredefort structure is vast and appears to have three deeply eroded rings. Johannesburg lies near the outermost one ...

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 popular mental image of an enormous impact crater is an obvious circular depression seen from space. However, the Vredefort crater in South Africa dispels this conception entirely. This location ...

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) ...

Desmond Moser never gives up. Twenty years ago, the now Western Earth Sciences professor first visited the heart of South Africa's Vredefort impact crater, locating what he believed to be some of the ...

It witnessed the biggest bang in the history of the world. The Vredefort Dome in South Africa marks the spot where, 2bn years ago, a meteorite around 10km (6 miles) in diameter smashed into the earth.

About 2 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 today ...