This spectacular five-part series,
presented by Tony Robinson, investigates the history of natural disasters, from
the planet's beginnings to the present, putting a new perspective on our
existence and suggesting that we are the product of catastrophe.
Ninety-nine
percent of all the creatures that have ever lived, no longer exist. They were
wiped-out in a series of global catastrophes. Each disaster changed the course
of evolution on earth. Without them mankind, nor any of the life we see around
us, would be here today. For out of catastrophe comes rebirth. Evolution is a
savage, imperfect and violent process. It's survive or perish. The earth's
history of catastrophes has both molded the planet and determined evolution.
For each disaster led to another leap forward on the evolutionary trail form
single celled bacteria to humankind itself.
Episode 4 - Asteroid Impact
Dinosaurs
rose up as rulers of Earth around 230 million years ago, eventually dominating
all other species and relegating mammals to the shadows. But 65 million years
ago their planet was rocked by yet another massive event when, seemingly out of
nowhere, the mighty dinosaurs were wiped off the face of Earth. But without
this devastating catastrophe, humans would not be here today.
This
film explores the trail of clues that lead to what extinguished the dinosaurs
and ultimately led to the evolution of humans. Cutting-edge scientists, paleontologists and geologists investigate what could be responsible, and
chart the story behind the widely held theory that Earth was hit once again by
a deadly asteroid.
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