Scientists have long searched for a way to regenerate ... Building Teeth from Cells: A New Approach For teeth to grow naturally, two types of cells must interact: epithelial cells and mesenchymal ...

Colossal Bioscience says it has “de-extincted” the dire wolf, but other scientists disagree and say more important ...

They have big eyes and ears and long, hairy tails ... rather than the infamous Norway rats found in cities, woodrats were once abundant in these parts. Since the 1990s, the woodrat population ...

Sports journalist who grew up in Dallas ... from around the world. Scientists have created the largest functional map of a brain to date by studying a small section of mouse’s brain - about ...

Colossal Biosciences claims it has revived an extinct species, but scientists outside the company are skeptical.

grew cartilage the size and shape of a human ear under the skin of a nude mouse, making it look like it had an ear growing out of its back. Along with the cartilage, one of the first internet ...

Conservationists releasing woylies into the wild warn they have a habit of launching like rockets. But do they normally do ...

Scientists have announced the first ... Colossal made headlines last month when it created a 'woolly mouse' by engineering rodents to grow thick, warm coats using mammoth DNA.

In what Nick Cannon described as "the closest margin in Masked Singer history," one of this season's incredibly talented Top ...

Colossal’s dire wolf project started with DNA extraction from two fossils — a 13,000-year-old tooth found in Ohio and a 72,000-year-old inner ear bone found in Idaho. As scientists analyzed ... and as ...