Mice with woolly mammoth traits could pave the way for the resurrection of an ice age giant
A US biotech company has genetically modified mice to have traits from the extinct woolly mammoth. Researchers at Colossal ...
DNA detectives in Antarctica: probing 6,000 years of penguin poo for clues to the past
New ancient DNA research on Adélie penguin poo in Antarctica shows how several species respond to environmental change over ...