Rob Tinworth

Four and a half billion years ago, the young Earth was a hellish place-a seething chaos of meteorite impacts, volcanoes belching noxious gases, and lightning flashing through a thin, torrid...

Four and a half billion years ago, the young Earth was a hellish place-a seething chaos of meteorite impacts, volcanoes belching noxious gases, and lightning flashing through a thin, torrid...

One of the ancient world's most iconic buildings, the Colosseum is a monument to Roman imperial power and cruelty. Its graceful lines and harmonious proportions concealed a highly efficient design and advanced construction methods that made hundreds of arches out of 100,000 tons of stone. In its elliptical arena, tens of thousands of gladiators, slaves, prisoners, and wild animals met their deaths. Ancient texts report lions and elephants emerging from beneath the floor, as if by magic, to ravage gladiators and people condemned to death. Then, just as quickly, the Colosseum could be flooded with so much water that ships could engage in sea battles to the delight of the crowd. Now, archaeologists and engineers are teaming up to recreate a 25-foot lifting machine and trap door system capable of releasing a wolf into the Colosseum's arena for the first time in 1,500 years. Do they have what it takes to replicate the innovation and ingenuity of the Romans?

One of the ancient world's most iconic buildings, the Colosseum is a monument to Roman imperial power and cruelty. Its graceful lines and harmonious proportions concealed a highly efficient design and advanced construction methods that made hundreds of arches out of 100,000 tons of stone. In its elliptical arena, tens of thousands of gladiators, slaves, prisoners, and wild animals met their deaths. Ancient texts report lions and elephants emerging from beneath the floor, as if by magic, to ravage gladiators and people condemned to death. Then, just as quickly, the Colosseum could be flooded with so much water that ships could engage in sea battles to the delight of the crowd. Now, archaeologists and engineers are teaming up to recreate a 25-foot lifting machine and trap door system capable of releasing a wolf into the Colosseum's arena for the first time in 1,500 years. Do they have what it takes to replicate the innovation and ingenuity of the Romans?

A documentary about Boston and the technology involved to catch bombers

For 45 centuries, the Great Sphinx has cast its enigmatic gaze over Egypt's Giza Plateau. The biggest and oldest statue in a land of colossal ancient monuments, its scale is staggering: The mighty head towers as tall as the White House, while its body is nearly the length of a football field. This strange half-human, half-lion image has inspired countless fantastic theories about its origins. How was it built, and who or what does it represent? Surprisingly, the scribes of the period when it was built—during Egypt's Old Kingdom—passed over it in silence. Adding to the mystery, archeologists found that its creators abruptly discarded their tools and abandoned the Sphinx when it was nearly complete. Searching for clues, NOVA's expert team of archeologists, including Mark Lehner, director of Ancient Egypt Research Associates, carries out eye-opening experiments.

Nova follows the creation of a katana from raw iron ore to finished masterpiece, through the hands of fifteen master artisans as scientists explain the chemistry and physics at each step that makes it a superb piece of engineering.

Fearing her son could be gay, a conservative mother takes in a French foreign exchange student, who ends up teaching the family a lot about life, acceptance, and love.

Hong Kong cinemas had a wide range of glamorous female stars during the golden age of the 60's and 70's. The series will take the audience on a sentimental journey to the good old days and once again look at the expansive epic costume dramas and huangmei operas in which actresses played both the male and female roles. Rare interviews with Sir Run Run Shaw, stars Ivy Ling Po, Shaw Yin Yin, Tanny Tie Ni and Cheng Pei Pei are also featured.

A full journey from the beginning of "Swordplay" movies in Shanghai, growth in Hong Kong cinemas in the 60's and 70's and Ang Lee's epic "Crouching Tiger, Hidden Dragon" in 2000. The series also features interviews with such luminaries including John Woo, Chu Yuen, Lau Ka Leung, Gordon Lau Ka Fai, Sammo Hung, David Chiang and Cheng Pei Pei.

Um olhar sobre filmes de ação de Hong Kong, a partir de suas raízes na coreografia da Ópera de Pequim e da tradição Wuxia de combatentes honrados solitários para a evolução do cinema de artes marciais (esgrima) para Kung Fu (punhos, pés e paus).