Produced by: Mohsin Shaikh
Extinct since 1681, the dodo may return by 2028. Using pigeon DNA and CRISPR, scientists aim to hatch the bird via chicken surrogates in one of modern science’s boldest resurrection bids.
A preserved dodo skull from Denmark holds the DNA blueprint. Colossal’s lab is decoding it to rewrite extinction—and possibly history.
The Nicobar pigeon, the dodo’s closest living cousin, is being re-engineered to carry ancient traits, reshaping its genome into that of a prehistoric bird.
With 98% genetic overlap, Asian elephants are becoming vessels for woolly mammoth DNA. Fuzzy, cold-hardy calves could be born by 2028, reshaping tundras and conservation science alike.
The revived mammoth isn’t just a curiosity—it’s designed to fight climate change by restoring arctic grasslands, a bold bet on ecological engineering.
The Tasmanian tiger, extinct since the 1930s, may walk again. Scientists are editing the genome of the dunnart, a tiny marsupial mouse, to rebuild this striped predator.
From mouse to marsupial hunter: transforming a dunnart into a thylacine means reworking size, stripes, and hunting instincts—a genetic leap across species.
Elephant eggs, mammoth genes, and nuclear transfer: a cloning cocktail brewing in Texas could redefine what counts as extinction—and what doesn’t.
Colossal’s mission is stirring ethical storms: are we playing god or correcting our past? As creatures return, the line between nature and tech blurs forever.