is the largest and oldest-known impact crater on the planet. About 2 billion years ago, an impactor (most likely an asteroid) hurtled towards the Earth, forming the giant hole in the ground that ...

A crescent-shaped crater in Northeast China holds the record as the largest impact crater on Earth that formed in the last ...

As a result, the Vredefort crater is considered the largest impact crater on Earth despite being smaller than the Chicxulub crater today. You may like Scientists discover Earth's oldest impact ...

Around 2 billion years ago, an asteroid crashed near present-day Johannesburg, carving out what is now the world’s largest known crater. The impact initially put a dent in Earth’s surface that ...

At the time, researchers estimate the impact crater was a whopping 112 to 186 miles (180 to 300 km) wide. "The world’s oldest and largest known impact structure was formed," NASA said.

It’s called the Vredefort Crater, and it’s Earth’s largest confirmed impact crater. The Vredefort impactor struck Earth about 2 billion years ago during the Paleoproterozoic Era and is now ...

Possibly the best-known meteorite impact on Earth is the one that left the largely buried Chicxulub impact structure on the Yucatán peninsula in Mexico. This 180km diameter crater is the second ...

Recent research published in the journal Technophysics points to the world’s largest known impact structure ... times as wide as Mexico’s Chicxulub crater, which was left by the meteor ...

So far as geologists can tell, it's the largest hydrothermal crater on Earth. Mary Bay is more than 1½ miles in diameter — basically, gigantic. Tourists entering the park from Cody, Wyoming ...

This 112 mile (180 km) diameter crater is the second largest on Earth and has been dated to 66 million years ago – coincidental with the extinction of the dinosaurs. For years geologists had ...