This is the first dire wolf howl heard on Earth in over 10,000 years. Romulus and his siblings are healthy, growing fast, and changing everything we know about extinction. Follow to hear their story and discover which species we're reviving next. #WIF #R

This is the first dire wolf howl heard on Earth in over 10,000 years. Romulus and his siblings are healthy, growing fast, and changing everything we know about extinction.

Follow to hear their story and discover which species we're reviving next.#WIF #RARE 

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