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Algorithms: The Secret Rules of Modern Living

       Technology
Without us noticing, modern life has been taken over. Algorithms run everything from search engines on the internet to satnavs and credit card data security - they even help us travel the world, find love and save lives. Professor Marcus du Sautoy demystifies the hidden world of algorithms. By showing us some of the algorithms most essential to our lives, he reveals where these 2,000-year-old problem solvers came from, how they work, what they have achieved and how they are now so advanced they can even programme themselves.

Alien

   2018    Science
Every day Astronomers are finding a new planetary system that looks pretty similar to Earth. The possibilities of life somewhere else other than Earth I think are very high. If there is life out there what would it be like? Could we talk to it? Is there anything out there like you and me? To find out, we can't just look into space, we also need to look down here.
The story of how a miraculous event transformed life on Earth into a complex interconnected food web; Astronauts and experts question other intelligent life in the universe.
Series: One Strange Rock

Alien Galaxies

   2007    Science
Our galaxy is one of hundreds of billions in the universe. View of universe through the Hubble telescope and go back almost all the way to the Big Bang.
Series: The Universe

Alien Moons

   2007    Science
Travel from the inner solar system to the Kuiper Belt and explore the moons surrounding the planets of the solar system. Many of these moons that were once unknown are now on the cutting edge of astronomical study. Some burst with volcanic fury another spews icy geysers and others offer the possibility of alien life. Are these strange worlds simply hostile environments unfit for humans or do other possibilities exist? Cutting-edge computer graphics are used to bring the universe down to earth and to imagine what kind of life forms might evolve in alien atmospheres.
Series: The Universe

Alien Planet

   2005    Nature
The computer animated drama takes place on Darwin IV, a planet 6.5 light years from earth, with 2 suns and 60% of Earth's gravity. Earth sends a pilot mission with three probes. This robotic fleet is responsible for finding and assessing any life forms on Darwin IV. The probes soon find themselves in the middle of a developed ecosystem teeming with diversity of life of all sizes. "Alien Planet" is motivated by real science missions, such as the NASA Origins Program and the NASA / JPL Planet-Finder Mission, as well as the European Space Agency's Darwin Project. It is a cosmic expedition along side Stephen Hawking, Michio Kaku, Jack Horner, Craig Venter, and George Lucas, and NASA's Chief Scientist Jim Garvin. No longer just the domain of science fiction, "Alien Planet" dramatizes an exciting and possible answer to what alien life really looks like and when we'll find it.

Alien Planets

   2020    Science
Our universe reveals itself in ways we’ve never seen before, thanks to new discoveries in astrobiology. Today, the advent of cutting-edge observational instruments is shedding light on amazing facts about life and the universe. NASA's next-generation space telescope TESS (Exoplanet Survey Satellite) has begun its search for Earth-like planets belonging to other star systems. How many of these 'exoplanets' can host life, and what kind of life forms can evolve in these environments?
Series: Space Phenomena
Out of the Cradle

Out of the Cradle

2019  History
High Score

High Score

2020  Technology
The Making of the Mob

The Making of the Mob

2016  History
Our Universe

Our Universe

2022  Nature
The Universe

The Universe

2007  Science
Prehistoric America

Prehistoric America

2003  Nature