Follow the four civilians as they launch into space on a three-day trip orbiting Earth and reaching an altitude higher than that of the International Space Station. The SpaceX Dragon mission, dubbed Inspiration4, is making history as the first all-civilian mission to orbit.
In the first episode, preparations begin for the mission. The commander is Jared Isaacman, a billionaire entrepreneur who purchased the flight for all four passengers, and the second crew member is a 29-year-old cancer survivor, Hayley Arceneaux.

During 1959-1961 both the Americans and Soviets are planning manned space flight, and we see both sides preparing to do so with the development of the Vostok programme (Russia) and Project Mercury (USA). After difficulties and failures on both sides, the Soviets succeed in putting Yuri Gagarin into space first, with the Americans putting Alan Shepard up shortly afterwards.

Americans consider themselves a 'nation of immigrants,' but as the catastrophe of the Holocaust unfolded in Europe, the United States proved unwilling to open its doors to more than a fraction of the hundreds of thousands of desperate people seeking refuge.
Through riveting firsthand testimony of witnesses and survivors who as children endured persecution, violence and flight as their families tried to escape Hitler, this series delves deeply into the tragic human consequences of public indifference, bureaucratic red tape and restrictive quota laws in America. Did the nation fail to live up to its ideals? This is a history to be reckoned with.
In the first episode, a xenophobic backlash prompts Congress to restrict immigration. Hitler and the Nazis persecute German Jews, forcing many to seek refuge. Franklin D. Roosevelt is concerned by the growing crisis but is unable to coordinate a response.

It's a voyage of exploration like no other - to Titan, Saturn's largest moon and thought to resemble our own early Earth. For a small team of British scientists this would be the culmination of a lifetime's endeavour - the flight alone, some 2 billion miles, would take a full seven years. This is the story of the space probe they built, the sacrifices they made and their hopes for the landing. Would their ambitions survive the descent into the unknown on Titan's surface?

Global CO2 emissions coming from aviation will go from about 2% to, by 2050, something closer to 20%. Technology is the only key to open up a brighter future that can be sustainable at the same time. The way we fly is about to change, driven by a new breed of aviators not afraid to think differently. From clean, green electric aircraft to autonomous sky taxis, could the days of the jet age be numbered?

Pterosaur hatchlings take flight to leave their island sanctuary, but are targeted by several Shamosuchus. Several Austroraptor hunt garfish and contend for the best fishing spots. A male Beelzebufo attempts to attract a mate, but his endeavor is interrupted by a herd of Rapetosaurus. A male Pachycephalosaurus must put an upstart youngster in his place. Two Tyrannosaurus brothers hunt Edmontosaurus under the cover of darkness.