“Before our discovery, the oldest impact crater was 2.2 billion years old, so this is by far the oldest known crater ever found on Earth,” Professor Johnson said. Researchers discovered the ...

The authors say findings could provide a new line of study into Earth's history and the early ... Seeking on-the-ground evidence of old craters, they headed to North Pole Dome, which sits in ...

Methuselah, nearly 4,855 years old, might be surpassed by Alerce Milenario ... than any other region on Earth. Whichever tree, whether Methuselah or Alerce Milenario, takes the title, one thing ...

"Before our discovery, the oldest impact crater was 2.2 billion years old, so this is by far the oldest known crater ever found on Earth," Professor Johnson said. Researchers discovered the crater ...