Astronauts: Do You Have What It Takes?

This three-part documentary series follows a trio of fighter pilot recruits as they attempt to become the best of the best - to be selected to fly the RAF’s brand new F35 Lightning jet.

A look at everything Doctor Who, with exclusive behind-the-scenes clips, interviews with the programme's stars and competitions.

Exploring the conception of the reality show. Featuring commentaries from competitors, producers, media analysts and famous fans.

Since the Big Bang 13.8 billion years ago, light has sculpted the cosmos. It traverses the void, interacts with matter, and dances with shadows. It multiplies and proliferates, offering the world ever more complex and luminous structures. If it could speak, what would it tell us?

What does it feel like to be one of the best tennis players in the world? An intimate look inside the life of one of the most gifted and complex athletes of her generation offers insight into the tough decisions and ecstatic triumphs that shape Naomi Osaka as both an elite global superstar and a young woman navigating a pressure-filled world.

It's "Mr. Wizard" for a different decade. Bill Nye is the Science Guy, a host who's hooked on experimenting and explaining. Picking one topic per show (like the human heart or electricity), Nye gets creative with teaching kids and adults alike the nuances of science.

Trainspotter Francis chases a childhood dream to become an astronaut, plunging into a gruelling training regime in this heartfelt and surprising space odyssey.

Pet Star was a show on Animal Planet hosted by Mario Lopez. The show is a contest between owners and their trained pets who perform tricks. The tricks are graded by three celebrity judges on a scale of one to 10. In the end, the three pets with the highest score come out as finalists, and the audience votes on who is the episode's Pet Star. Then, at the end of the season, the winners compete to be the year's ULTIMATE PET STAR. The winner of a regular show gets $2,500, while the winner of the finals gets $25,000. There were many celebrity judges, including Gena Lee Nolin, Virginia Madsen, Will Estes, Lindsay Wagner, Matt Gallant, Mackenzie Phillips, Billy West, James Avery, George Wallace, Melissa Peterman, Christopher Rich, John O'Hurley, Vanessa Lengies, Dom Irrera, Carol Leifer, Andy Kindler, Melissa Rivers, Meshach Taylor, Kaley Cuoco, Rosa Blasi, Jeff Cesario, Karri Turner, Peter Scolari, Bruce Jenner, Fred Willard, Shari Belafonte, Josh Meyers, Lori Petty, Ben Stein, Richard Jeni, Ken Howard, Paul Gilmartin, Maria Menounos, Tempestt Bledsoe, David Brenner and Amy Davidson. Pet Star is based on the show Star Search. It is shown in the United Kingdom on Challenge.

They're not just fire chiefs, inspectors, or skilled technicians, but also buddies, athletes, fathers, soccer fans, and amateur chefs. This series follows the firefighters of Station 4 in Stuttgart in their daily lives, revealing the individuals behind the helmets—their diverse personalities, strengths, and weaknesses. In their demanding and dangerous job, these men must rely on each other completely. They can only overcome the challenges together as a team. When the alarm sounds, absolute concentration is required. But how do they cope with stressful impressions and experiences? And do arguments sometimes arise within the team?

This documentary follows the second-year students of Set 36 at Norland College, a quintessentially British 120-year-old childcare training college in Bath which turns its students into elite 21st century Mary Poppins-style nannies. The programme gives an insight into how contemporary Norland students follow the college's traditions, though the students are also taught more modern disciplines, such as advanced driving skills, how to escape the paparazzi, taking corners at speed in the rain, lifesaving and self-defence. If they successfully finish the 14,000 pounds per year course, a lifetime of employment and travel prospects could be theirs for the taking. Norland Nannies have been sought after by the rich and famous for over a century. Most recently the Duke and Duchess of Cambridge hired a Norlander as nanny to Prince George. Founded in 1892 by Emily Ward, the college is renowned for its rigorous rules, traditional uniform, perfect hair and clean white gloves.

The stakes on the mat are high, but for these cheerleaders, the only thing more brutal than their workouts and more exceptional than their performances are the stories of adversity and triumph behind the athletes themselves.