The oldest thing on Earth is a massive 4.4 billion years old – and there’s more to it than meets the eye

Scientists have discovered that zircon crystals found in Australia are the oldest known objects on Earth, dating back an astonishing 4.4 billion years. This finding not only pushes back the timeline of life on our planet but also provides crucial insights into early geological and environmental conditions.

Sources

• BBC Wildlife Magazine — The oldest thing on Earth is a massive 4.4 billion years old – and there’s more to it than meets the eye

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