The UnXplained: Mysteries of the Universe

1 season available

William Shatner explores the earth and beyond in search of the universe's most fascinating, strange and inexplicable mysteries.
Are We Alone?
S1 E1

Unidentified objects, witnessed by military pilots; extraterrestrial probes, flying through the solar system; a potential alien home world that may be hidden in the darkness of space.

Alien Earthlings
S1 E2

As humanity makes plans to travel beyond the Moon to new worlds, it is necessary to assess how humans are preparing to become extraterrestrials; analyzing how humanity will survive this trip into the unknown.

Mysterious Earth
S1 E3

The blue marble called Earth remains in large part a mystery to the 8 billion people who live on it; analyzing how Earth came to exist, and the secrets of its survival; discussing how long humans will be able to call it "home."

Venus: Earth's Evil Twin
S1 E4

For centuries, people has been fascinated by nearest planetary neighbor, Venus, and its shimmering appearance in the night sky.

Dangers From Space
S1 E5

From asteroids and bursts of radiation to microscopic alien viruses, each one of these cosmic dangers may end human civilization as it is known.

Search for the Next Frontier
S1 E6

Humans want to go into uncharted territories to make discoveries; as the next era of space exploration begins it must be analyzed what humans will find when reaching other planets, as well as the dangers faced when trying to conquer new frontiers.

Alien Moons
S1 E7

Earth's moon is only one of hundreds in the solar system, each of them a mysterious and often bizarre world; analyzing if alien moons offer a key to explore outer space and even finding a new home for humanity.

Secrets of the Sun
S1 E8

Humanity has worshipped the Sun since the beginning of time, and yet even with modern technology, so little is known about it; analyzing if unlocking the mysteries of the Sun can be the difference between life and death for human civilization.