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Hunting for Martian Life. The Perseverance Rover

   2020    Technology    HD
Meet Perseverance, NASA's latest rover, as it heads to Mars to answer one question: did life exist on the red planet? On the way, it will lay the foundation for human exploration of our closest neighbour.
Today, Mars is hostile to life. It's too cold for water to stay liquid on the surface, and the thin atmosphere lets through high levels of radiation, potentially sterilizing the upper part of the soil. But it wasn't always like this. Some 3.5 billion years ago or more, water was flowing on the surface. It carved channels still visible today and pooled in impact craters. A thicker carbon dioxide atmosphere would have blocked more of the harmful radiation. The Mars 2020/Perseverance rover is designed to better understand the geology of Mars and seek signs of ancient life. The mission will collect and store a set of rock and soil samples that could be returned to Earth in the future. It will also test new technology to benefit future robotic and human exploration of Mars, as the Ingenuity Helicopter.

Pavarotti

   2019    Art
Pavarotti is a riveting film that lifts the curtain on the icon who brought opera to the people. Ron Howard puts audiences front row center for an exploration of the voice, the man, the legend. Luciano Pavarotti gave his life to the music and a voice to the world. This cinematic event features history-making performances and intimate interviews, including never-before-seen footage and cutting-edge Dolby Atmos technology.
Born in 1935 in Modena in a worker-class family, Luciano Pavarotti felt since his childhood the passion by opera due to his father, an amateur tenor. Blessed with a powerful voice and student of the most important Italy's opera teachers of those times, soon the name of Pavarotti turned in a reference of the genre, giving some of the most remembered live performances in the most important theaters across the world, meeting with politicians and world leaders as well as rock and pop singers to bring concerts for humanitarian causes, over-passing any limit when he was part of The Three Tenors with the too opera singers José Carreras and Plácido Domingo.

Hubble: The Wonders of Space Revealed

   2020    Science    HD
To celebrate the 30th anniversary of its launch, this film tells the remarkable story of how the Hubble Space Telescope revealed the awe and wonder of our universe and how a team of daring astronauts risked their lives to keep it working.
Additionally, a team led by Greg Bacon and Dr Frank Summers has transformed many of Hubble's most awe-inspiring images into visualisations - from the spectacular Orion Nebula to the fabulous Whirlpool Galaxy and ethereal Horsehead Nebula. One of the most mind-blowing of the visualizations takes the viewer on a remarkable journey, flying across the Universe to witness almost 13 billion years of cosmic evolution. It's called the 'Hubble Ultra Deep Field' and was created when Hubble stared at a small patch of sky for the equivalent of more than 11 days to see some of the most distant galaxies ever observed.

Your Brain on Tech

   2018    Technology
Two and a half thousand years ago, the Greek philosopher Socrates worried that the wide use of writing would have a negative impact on people's minds. He said that writing would create forgetfulness, because people will not use their memories. They would trust the external written characters and not remember themselves. In a world with an ever-growing tech industry, Michael Stevens tries to find out what effect technology has on our brains. He finds Technology isn't just changing our lives, it's changing our brains. In his experiments he tests what just 10 days of gaming does to things like our spatial memory.
Series: Mind Field Season 2

The Surveillance State

   2019    Technology
Frequent security expos feature companies like Megvii and its facial- recognition technology. They show off cameras with A.I. that can track cars, and identify individuals by face, or just by the way they walk. In China it's been projected that over 600 million cameras will be deployed by 2020. Here, they may be used to discourage jaywalking, but they also serve to remind people that the state is watching. Matching with the most advanced artificial intelligence algorithm, they can actually use this data, real-time data, to pick up a face or pick up a action.
A.I. is a technology that can be used for good and for evil. So, how do governments limit themselves in, on the one hand, using this A.I. technology and the database to maintain a safe environment for its citizens, but not to encroach on a individual's rights and privacies?
Series: In the Age of AI
Planet Earth II
Planet Earth II

   2016    Nature
Out of the Cradle
Out of the Cradle

   2019    History
Top Gear
Top Gear

   2012    Technology
Leaving Neverland
Leaving Neverland

   2019    Culture
Senna
Senna

   2010    Culture
The Last Dance
The Last Dance

   2020    Culture