Through the Wormhole: Beyond the Darkness (S01E08) [PT-BR]

Através do Buraco de Minhoca "Com Morgan Freeman"
Temporada 1 - Episódio 8 (Final): Matéria negra: Além da escuridão

Do que é feito o universo? Se você respondeu estrelas, planetas, gás e poeira, você estaria muito errado. Trinta anos atrás, os cientistas perceberam que alguma substância escura desconhecida estava afetando a maneira como as galáxias se moviam. Descubra nesse episódio final da primeira temporada tudo sobre o que hoje sabemos da matéria e energia escura.

What is the universe made of? If you answered stars, planets, gas and dust, you'd be dead wrong. Thirty years ago, scientists first realized that some unknown dark substance was affecting the way galaxies moved.

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Into The Universe With Stephen Hawking: Aliens

Hawking joins science and imagination to explore one of the most important mysteries facing humankind -- the possibility of alien, intelligent life and the likelihood of future "contact." Traveling from the moons of Jupiter to a galaxy maybe not so far, far away, he'll introduce us to possible alien life forms -- in stunning CGI -- that face the same universal trials of adaptation and survival as the residents of Earth.

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Stephen Hawking - Rocket to the Future

Stephen Hawking examines how we may some day, travel to the future.

Into The Universe With Stephen Hawking - Time Travel

This video belongs to Discovery Communications and is being used for educational purposes only

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Great Wall of China, Beijing

The Great Wall of China is a World Heritage wonder and the only man-made structure that can be seen from outer space. It's a jaw-dropping sight at any time of the year but for a special treat, go in winter. The winter wonderland landscape is ethereal, especially when it snows on the Great Wall

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