“I’m excited,” Beth Shapiro, Colossal’s chief science officer, told PEOPLE in an exclusive interview in March. She described ...

Colossal Biosciences blends holiday cheer and genetic breakthroughs in a cozy new video starring a woolly mouse.

Pictured are two of Colossal's "woolly mice". Dallas-based biotech startup Colossal aims to bring the woolly mammoth back from extinction through genetic engineering. As part of that process, the ...

Scientists looking to bring the extinct woolly mammoth back to life have made adorable progress—using gene editing to create a "woolly mouse." The team at genetics and biotech firm Colossal ...

It hasn’t roamed the Earth for thousands of years, but scientists are hoping to bring back the iconic woolly mammoth. At Colossal Laboratories and Biosciences, a Dallas-based company, scientists have ...

DALLAS — Colossal Biosciences announced Tuesday the birth of the “Colossal Woolly Mouse,” genetically engineered mice that express certain mammoth traits related to cold-weather adaptation. The litter ...