Kenneth Lacovara
Anthropocene - 1 July
1 Jul 2018
Some scientists say we're in a new geological age where humans are having an unprecedented impact on Earth. This hour, TED speakers ask what this means for the future of our planet, and our species.
Why Dinosaurs matter
20 Feb 2018
They may have lived millions and millions of years ago, but dinosaurs have a lot to teach us about modern life according to paleontologist Kenneth Lacovara. Audio
South American dinosaur was seven times bigger than T Rex
5 Sep 2014
It was seven times the size of a T Rex, weighed 59 thousand kilos, was a herbivore and lived in South America 77 million years ago. Audio