Scientists have discovered a tortoise belonging to a species thought to have died out 100 years ago.
Pound-for-pound, the Galapagos large ground finch has a bite 320 times stronger than Tyrannosaurus rex.
For the first time ever, it has been possible to directly observe one species evolving in to another.
Scientists have revealed the discovery of a new species of giant tortoise on the Galapagos Islands.
Where once there were just 15 Espanola giant tortoises left there are now more than 1,000.
Scientists have found a brand new species of shark that is about the size of a household cat.
A species of giant tortoise thought to have been extinct for 150 years could still be alive.
One of the last remaining Galapagos giant tortoises left in the world has delighted conservationalists when a number of ...
A giant tortoise called Methuselah is celebrating its 128th birthday. The gentle giant was born in 1881 in the Galapagos...