De-extinction company Colossal mixed mammoth and mouse mutations in a single strain to create a shaggy-haired rodent.

Major work on Exeter's 190-year-old Iron Bridge is now underway - with photos showing the full scale of the repairs needed. Barriers are in place to stop all foot and vehicle traffic and diggers ...

Major work on Exeter's 190-year-old Iron Bridge is now underway - with photos showing the full scale of the repairs needed. Barriers are in place to stop all foot and vehicle traffic and diggers have ...

The de-extinction company Colossal Biosciences wants to bring back the woolly mammoth—starting with a very furry mouse.