Amanda Knox served four years in an Italian prison for the murder of her British flatmate Meredith Kercher in Perugia in 2007, always insisting on her innocence. In 2011, she was acquitted on the basis of DNA evidence but prosecutors successfully appealed and her acquittal was struck down. In 2014 she was again found guilty in absentia after a retrial and sentenced to 28 years and six months in jail. The saga came to and end when Italy's highest court overturned the convictions of Ms Knox and her former boyfriend, Italian student Raffaele Sollecito in March 2015. Known burglar Rudy Guede was arrested a short time later following the discovery of his bloodstained fingerprints on Kercher's possessions. He was later found guilty of murder in a fast-track trial and is currently (as of 2019) serving a 16-year prison sentence.
A five-part series that explores the forgotten story of the incredible engineering feats and secret survival techniques of five legendary battles fought underground during World War I.
Just prior to the end of World War II, the German military secretly undertook a massive push to design miracle weapons - colossal tanks, the world's first guided missiles, and high-speed jets that could attack New York. Now, nearly 60 years later, a team of experts examines the original blueprints to determine if these so-called "Wunderwaffen," or "wonder weapons," could have changed the outcome of the war. One of Adolf Hitler's most top secret bombs: The Fritz X grandfather of the modern smart bomb. Prototype testing revealed that the success rate with this radio-guided bomb was over 80 times higher than with conventional free-falling bombs of the time. In every documented case the destructive power of the Fritz X proved so strong that it would completely rip through any battleship it hit. It would never explode while still inside the ship, but on exiting or in the water.
Egipto es una de las civilizaciones más fascinantes, en gran parte, debido a las grandes momias que se han descubierto allí en los tiempos modernos. Este documental explora el misterioso mundo del antiguo Egipto a través del tejido de sus momias antiguas. Es una caminata de miles años atrás a las maravillas del antiguo Egipto, una aventura completa del Indiana Jones de la vida real, con ladrones y tesoros escondidos, y un viaje científico actual para extraer pistas sobre nuestro pasado.
Explore the latest science on serial killing and why a certain portion of the population is compelled to commit the most heinous acts imaginable.
The darkest days of the Cold War lead to the greatest communications revolution in history. While racing to out-innovate the Soviet Union, American scientists develop the foundations of the web. UCLA professor Leonard Kleinrock is there as the first internet message is transmitted in 1969.
Es el nacimiento de la astronomía de neutrinos. Por primera vez, los astrofísicos han podido probar neutrinos fuera de la galaxia: "Ernie & Bert" han aterrizado en el hielo del Polo Sur. Los científicos han descubierto sus huellas con un detector gigantesco. Los neutrinos son las partículas elementales más comunes y las más misteriosas. Debido a que estas partículas son invisibles para nosotros, casi no tienen masa, no están cargadas y rara vez interactúan con otra materia. Pero para los científicos, cada uno de los pequeños neutrinos es un mensajero potencial que lleva información directa sobre su lugar de origen en el espacio.
Supported by stunning 3D graphics, Dr. Darius Arya explains the purpose and architectural significance of ancient Roman buildings.
During World War II, Allied operatives went on secret missions to kill Adolph Hitler and his top officers, including Erwin Rommel. Allied Special Forces launched daring wartime missions to capture or kill Nazi generals where they were stationed on the front lines of war. National Geographic Channel captures the real-time drama felt as the Special Forces commanded these dangerous and complicated missions to exotic locations.
Watch dramatic footage of violent volcano eruptions that caused immense damage, including the Mount Pinatubo eruption in 1991, one of the largest eruptions of the 20th century.
Un documental sobre la historia y la cultura pop de los viajes en el tiempo. Incluye entrevistas con el profesor del MIT Erik Demaine, el escritor de ciencia ficción Daniel Wilson y el presentador de programas de televisión Bill Nye.
CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe holds the universe together -- dark matter. Where is this search now in the realm of particle physics and what comes next?
Television made John Kennedy the ultimate celebrity during his presidency. However, the JFK we remember is the one his wife, Jackie, created after his death. From Air Force One to the Oval Office to the Rose Garden, Jackie Kennedy designed the symbols of presidential power still used today.
Los androides se están convirtiendo en los actores clave de la futura conquista del espacio. La inteligencia artificial ha llegado al sector espacial.
¿Qué pasó realmente con el vuelo MH370? Esta investigación de sondeo revela nueva información impactante sobre la secuencia de eventos después de la desaparición del avión. Reconstruyendo forénsicamente la línea de tiempo, este documental plantea algunas preguntas incómodas para las autoridades malayas. ¿Podría haberse evitado por completo este gran misterio de la aviación moderna?
Meet the Father of Our Country in a whole new way as historians analyze George Washington's voluminous correspondence. Setting out his contacts and letters in the modern framework of a Facebook profile gives Washington's busy and productive career a new transparency.
By 1314, through effort and intrigue, Scottish King Robert Bruce had captured every major English-held castle except Stirling. Now English King Edward II would try to stop him - and subdue the Scottish rebellion forever. This is the story of the pivotal campaign culminating at the decisive Battle of Bannockburn, in the shadow of Stirling Castle. Today as Scotland contemplates a countdown to a referendum for renewed Scottish independence, we search the hearts and minds of the characters whose efforts at the Battle of Bannockburn would build a nation. Filmed in the style of 300 and Sin City and with intense and bloody battle scenes, we bring to life one of the most iconic times in Scottish history.
Researchers are pushing the boundaries of their fields to develop more accurate and efficient responses against international terrorism.
A series that mixes mind blowing real science, with unsolved mysteries, global conspiracies, & true stories
Los osos polares, adorados por su apariencia tierna pero temidos como depredadores superiores, tienen una vida extraordinaria. Este documental explora su dualidad, desde su lucha diaria en un entorno hostil hasta la conexión especial que han establecido con la humanidad como símbolo de resiliencia y belleza salvaje.
With the rise in superhero media, this film relives the reign of the vigilante over the last eight decades through its biography of Batman.
Host Derek Muller uncovers the mind-blowing secrets of spider vision! Discover how advanced color vision in jumping spiders has evolved in so many unique ways, and explore the wide spectrum of colors in their hidden world. You won't believe what these tiny creatures can see!
Wonder what it’s like to move like the world’s greatest athletes? This series explores the science behind incredible feats of athleticism.
In the second World War, a new generation of planes and daredevil pilots take aerial combat to deadly new heights.