S2 E4 Alien Worlds
The ancients believed that the universe consisted of countless worlds.
The ancients believed that the universe consisted of countless worlds.
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The ancients believed that the universe consisted of countless worlds.
Which version of Armageddon does modern science think will be closest to true?
Could the shapes of the universe solve the mysteries that have haunted mankind?
To our ancestors, the appearance of astronomical events meant something big.
Take a look far, far away to the realm of Alien Galaxies.
Do Rome's ancient monuments have secret connections to the Sun?
Is there proof that tracking astronomical phenomena can predict our future?
The ancients believed that the universe consisted of countless worlds.
The ancients believed that the universe consisted of countless worlds.
Which version of Armageddon does modern science think will be closest to true?
Could the shapes of the universe solve the mysteries that have haunted mankind?
To our ancestors, the appearance of astronomical events meant something big.
The Hawaiian Islands are the most remote island chain on the planet.
It is not only a place of natural splendor but a geologic treasure trove.
The Grand Canyon is nearly 300 miles long and over a mile deep.
A series of blasts on the island of Krakatoa culminated in a colossal explosion.
A series of blasts on the island of Krakatoa culminated in a colossal explosion.
Mt. St Helens--thought to be dormant--shocked America when it exploded.
Largest, most fearsome volcanic island, we'll explore Iceland's fiery mystery.
The Alps is Europe's most important geographic landmark.
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