Lone Star Science: Texas Company Revives Dire Wolves After 13,000 Years

Through the successful reviving of dire wolves, the Dallas-based biotechnology company Colossal Biosciences has demonstrated that Texas is at the forefront of gene editing, conservation, and de-extinction research worldwide.

Jaiden Quitzon

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Jaiden Quitzon

Published 

Apr 10, 2025

Lone Star Science: Texas Company Revives Dire Wolves After 13,000 Years

A Texan biotech company based in Dallas has revived the dire wolf, a scientific feat from a sci-fi movie or Game of Thrones episode. This Monday, Texas-based Colossal Biosciences reported the birth of three genetically modified dire wolf pups: Romulus, Remus, and Khaleesi.

Colossal scientists created the first “de-extincted” mammal using cutting-edge gene editing techniques and ancient DNA from a 13,000-year-old fossil tooth and a 72,000-year-old skull. With 20 precision genetic modifications, 15 from prehistoric variants, these pups aren't merely wolf relatives. Colossal calls them “dire wolves reborn.”

“Texas is known for thinking big — and now we're proving that includes rewriting what's possible in science,” said native Texan CEO and co-founder Ben Lamm. “This is Lone Star innovation with global impact.”

The dire wolves are being kept on a 2,000-acre American Humane-certified sanctuary with strict security and skilled care. Colossal is also cloning endangered red wolves, demonstrating how its high-tech de-extinction strategy might help conservation efforts.

The corporation is collaborating with Indigenous leaders to reintroduce the species on protected grounds, which local conservationists say may make Texas a global animal recovery hub.

Colossal cultural advisor George R.R. Martin termed the feat “real-world magic made in Texas.”

Texas is leading the nation in industry, culture, and reviving the ancient wild, from cattle ranches to genomic coding.

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