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Cosmic Holes

   2007    Science
Today, we know black holes exist, and now scientists are trying to confirm that other holes lurk in hyperspace. Our infinite cosmos could contain a variety of "holes" such as black, white, "mini" and wormholes. White holes are the reverse of black holes; instead of matter being sucked into it, matter is ejected out. Wormholes are gateways in the fabric of space and time. They are included in Einstein's field equations as possibilities for their existence. Neither white holes nor wormholes have ever been found. Learn about new discoveries including, colliding binary black holes, intermediate black holes and manufacturing mini black holes.
Series: The Universe

Cosmic Phenomena

   2009    Nature
A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, from the miracle of photosynthesis to the thrill of a meteor shower, this episode explores how the effects generated by the sun and other extra-solar sources can literally get under our skin, scramble our technology, make life possible and threaten our existence all at the same time
Series: The Universe

Cosmic Time Machine

   2023    Technology
Space exploration as we’ve never seen it before, taking us behind the scenes of how NASA creates and sends the James Webb Space Telescope into space. Follows a team of engineers and scientists in an ambitious mission to launch the telescope and take the next giant leap in the understanding of the universe.
Series: Unknown

Cosmos: A Spacetime Odyssey. Standing Up in the Milky Way

   2014    Science    HD
Famed astrophysicist Neil deGrasse Tyson takes a tour of the Solar System and the known universe establishing the components of Earth's "address" within the Virgo Supercluster. He then shares the story of the person who championed an expansive understanding of Earth's place in the universe by presenting Renaissance Italian Giordano Bruno's vision of the universe as a limitless expanse of space and time. He then makes an exploration into the Cosmic Calendar, which dates back to the dawn of the Big Bang (similar to the presentation from episode 1 of the original series). The episode ends with deGrasse Tyson narrating how he met his mentor Carl Sagan, who hosted the first Cosmos series.
Series: Cosmos: A Spacetime Odyssey

Countdown: Inspiration4 Mission to Space Episode II

   2021    Technology
Principles of generosity and prosperity inform the selection of the last two crew members: Christopher Sembroski, a former member of the U.S. Air Force who served in Iraq and now works as a Lockheed Martin engineer, and Sian Proctor, a professor of geosciences and two-time NASA astronaut candidate. Excitement for the flight ramps up, but anxiety lingers.
Series: Countdown: Inspiration4 Mission to Space

Courtship

   2014    Nature
Competition to win a partner …has created some of the most extraordinary beauty and life-threatening violence anywhere in nature. Dazzling colours, elaborate dances and powerful weapons have all evolved to attract and defend a mate. The stakes could not be higher: without a mate, the journey of life ends here... sometimes literally.
Series: Life Story
Seven Worlds One Planet

Seven Worlds One Planet

2019  Nature
Making a Murderer

Making a Murderer

2015  History
The Crime of the Century

The Crime of the Century

2021  Medicine
High Score

High Score

2020  Technology
Dirty Money

Dirty Money

2018  Culture
Dark Net

Dark Net

2016  Technology