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Mystery Signal from Space

   2018    Science    HD
Deep in the mountains of West Virginia, the Green Bank Observatory has been receiving a mysterious signal from deep space. A team of astronomers has been detecting high-energy bursts erupting from unknown sources far off in space since years ago. But one of them is different from the rest. They call it FRB 121102.
What is actually giving rise to this very powerful flash? Could this be a message from an advanced civilization, or is it a much stranger and violent occurrence? Visit the largest steerable radio telescope on the planet for answers.

Strange Signals from Outer Space

   2017    Science
For decades some have suspected that there might be others out there, intelligent beings capable of communicating with us, even visiting our world. It might sound like science fiction, but today scientists from across the globe are scouring the universe for signals from extraterrestrials. Horizon obtained exclusive access to film researchers at the Green Bank Telescope searching for radio signals from Tabby's Star, a star so mysterious that some scientists believe it might be surrounded by a Dyson Sphere, a vast energy collector built by advanced aliens.

The Nazis, A Warning From History
The Nazis, A Warning From History

   1997    History
How to Grow a Planet
How to Grow a Planet

   2012    Science
History of the Eagles
History of the Eagles

   2013    History
Through the Wormhole
Through the Wormhole

   2011    Science
The Universe Season 8
The Universe Season 8

   2016    Science
Walking with Cavemen
Walking with Cavemen

   2003    History
How the Universe Works
How the Universe Works

   2014    Science
Planet Earth
Planet Earth

   2007    Nature