Advanced search
- TITLES
- NAMES
- COLLABORATIONS
Search filters
Enter full date
to
or just enter yyyy, or yyyy-mm below
to
to
to
Exclude
Only includes titles with the selected topics
to
In minutes
to
1-50 of 1,113
- The series follows detectives during the hours immediately following a homicide.
- A users guide to the cosmos from the big bang to galaxies, stars, planets and moons. Where did it all come from and how does it all fit together. A primer for anyone who has ever looked up at the night sky and wondered.
- Follows the evolution and power of gangs across the United States and abroad.
- A look is taken at exclusive NASA footage and firsthand accounts of mysterious fly objects from astronauts and scientists are presented.
- In this comprehensive cosmology series Stephen Hawking looks at the entire universe, from the Big Bang to the end of time.
- The files of MUFON, the Mutual UFO Network, are shared by MUFON members and UFO experts.
- Zero Hour dramatizes the hour leading up to some of the most memorable historical events as they unfold minute by minute. The focus of the series isn't the event itself, but the individual moments that culminate in the actual event. The aim of Zero Hour is to experience history just before it became history.
- Series reviews modern aircraft from the b2bomber to drones
- An in depth look into what our future will look like one million years from now when technology takes over, for better or worse.
- America in Color showcases all the key moments from the 1920's to 1960's in high definition improved footage.
- Documentary style show talking about real life events from some of the most popular movies.
- A look back at years of largely unpunished violence committed from 1865 to the present day by the Ku Klux Klan, the "oldest terrorist group in the United States".
- International historical documentary series looking at the enigmas behind well known classical and medieval mysteries. (the Minotaur's Labyrinth, the Holy Grail, the Phaistos Disk, The Sudarium of Oviedo)
- UFO believer Craig Charles and scientist Sarah Cruddas investigate some of the best-known UFO cases of recent years. They examine footage in the studio and bring in experts and witnesses by remote link.
- These are the transports around the world, who's operation and success require pinpoint planning, since operations can only take place in certain time slots or with special safety precautions, and which large teams plan months in advance to achieve success.
- This series is loaded with mind-blowing factoids and stats, entertaining expert interviews, and infographics injected with cheeky humor.
- How, from bizarre ancient markings to random numbers and letters, codes and ciphers have been used for millennia to send secret messages, hide identities.
- STRIP THE COSMOS strips major planets, moons, black holes, stars and galaxies of their gas, force-fields, rocks and magma, layer by layer, act by act, to explore their hidden secrets and solve key mysteries surrounding the origins and destiny of the universe.
- 11 brutal months had passed between the invasion of Normandy to Hitler's fall, until the allies successfully defeated the Reich. This was the deadliest year of WW2.
- "WeLT-Spezial: Der Leopard im Härtetest - Fanny Fee Werther bei der Panzertruppe" is a documentary special on german WeLT Television.
- "Die WeLT am Wochenende" is a weekly magazine on german WeLT Television [formely known as N24].
- For more than 50 years, we've been unsuccessfully searching for any evidence of intelligent extraterrestrial life. Nevertheless, the discovery of thousands of exoplanets where life could have arisen has been a real game-changer and the hope of finding them is much higher than ever before. As first contact with an alien intelligence might become a reality in a not distant future, it's urgent to solve a tricky dilemma never faced before for humankind: how could we communicate with them? Considering that is hardly to imagine what sort of form of life and intelligence they could be like, it's really difficult to compose a message and many questions arise immediately: What kind of universal language could we use to be understood? What should be the content of the message? How could we introduce ourselves to an unknown civilization? Couldn't it be risky to send messages to them in case they were hostile? On behalf of whom we should speak in that message? Among all, the biggest difficulty is to create a common language that could be understood by any form of intelligent life. There's almost a general consensus that language should be based on mathematics, and it was precisely a mathematician, the Dutch Dr. Hans Freudhental, who created a cosmic language called Lincos. To date, this is the only language that has been created with such a purpose. Some scientists believe they might have evolved into some kind of postbiological form of life, some kind of "super artificial intelligence," as they consider that this could be our own evolution here on Earth, so they are thinking of the messages in those complex terms. Despite the difficulty, several messages have been already sent. The first one was designed by Carl Sagan in 1972, and sent into the plaques of the Pioneer 10 and 11. After that one, there were the golden discs onboard of the Voyager spacecraft in 1977 and several radio messages, being the Arecibo message of 1974 the most famous one. Assuming that the closest star system, Proxima Centauri is four light-years away, if we send a radio message towards it, it would take at least another four years to have a response, so the dialogue with any hypothetical alien civilization there would be really complicated. If we think of a star that was at distances of hundreds or thousands of light-years, communication could become almost impossible. Nevertheless, if any of those messages could eventually be decoded and answered in any far, far away star, that could radically transform our consciousness as a species and our place in the universe. We would never be the same.