In a scientific milestone straight out of a sci-fi blockbuster — or a Game of Thrones episode — a Dallas biotech company has officially brought the legendary dire wolf back from extinction. Colossal Biosciences, headquartered in the heart of Texas, announced this week the successful birth of three genetically engineered dire wolf pups: Romulus, Remus, and Khaleesi.
Using ancient DNA extracted from a 13,000-year-old fossil tooth and a 72,000-year-old skull, Colossal scientists used cutting-edge gene editing technology to create the first-ever “de-extincted” animal. With 20 precision genetic edits — 15 from prehistoric variants — these pups aren’t just close relatives of wolves. They are, in Colossal’s words, “dire wolves reborn.”
“Texas is known for thinking big — and now we’re proving that includes rewriting what’s possible in science,” said CEO and co-founder Ben Lamm, a native Texan. “This is Lone Star innovation with global impact.”
The dire wolves are being raised on a 2,000-acre American Humane-certified preserve under tight security and expert care. In parallel, Colossal is also cloning critically endangered red wolves, showing how its high-tech approach to de-extinction can support real-world conservation goals.
The company is working with Indigenous leaders to reintroduce the species on protected lands in the future potentially, and local conservationists say this could position Texas as a global hub for wildlife revival.
George R.R. Martin — now a cultural advisor to Colossal — called the achievement “real-world magic made in Texas.”
From cattle ranches to coding genomes, Texas is showing it’s not just leading the country in business and culture but bringing the ancient wild back to life.
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