Exclusive footage of pioneering work by Russian and South Korean scientists finding oldest blood ever discovered from deep in the Ice Age.
Hope for millions around world with preparations under way for clinical trials on people starting next year.
Video and pictures show experts conducting initial autopsy on the extinct creature preserved by permafrost.
Fresh blood discovery by scientists in remains of extinct creature as experts start research this month in hunt for live cells.
Startling new details emerge of the most mysterious of Siberia's newly created giant permafrost holes.
Finds of 'lion-hunting ancient man' excavated from site of new road new Lake Baikal now undergoing tests at Germany’s Max Planck Institute.