Planet 9 From Outer Space
On January 20 2016, two American astronomers made an extraordinary claim - they had found evidence for a ninth planet in our solar system, a planet 20 times further out than Neptune which would take up to 20,000 years to orbit the sun. It is a discovery that could completely rewrite our understanding of our solar system and how it formed.
As the world's biggest telescopes start scanning the skies searching for Planet 9, the Sky at Night team investigates. If Planet 9 exists, where is it and where did it come from?
In California, Chris Lintott meets the astronomers whose study of the distant Kuiper Belt led them to predict the existence of the planet. And while some scientists are still sceptical, Maggie Aderin-Pocock discovers how our models of the formation of the solar system and the discovery of similar exoplanets around other stars all support the existence of Planet 9.
Trailer
Recently Updated Shows
The Mortician
A darkly gripping series, The Mortician chronicles a trusted family-owned funeral home that hid behind a façade of decency and propriety to take advantage of loved ones at their most vulnerable moments. In the early 1980s, David Sconce, scion of the Lamb family, took over the family business and sought to exploit the deceased in numerous ways to expand their earnings. Driven by profit, the Lamb Funeral Home in Pasadena, California engaged in years of morally questionable and inhumane practices.
Not Going Out
Can hapless Lee win Lucy round to his dubious charms? And if he does, mishaps and pratfalls mean it's unlikely to be domestic bliss... Starring Lee Mack.
MobLand
With the most powerful clients in Europe, MobLand will see family fortunes and reputations at risk, odd alliances unfold, and betrayal around every corner; and while the family might be London's most elite fixers today, the nature of their business means there is no guarantee what's in store tomorrow.
MobLand follows two generations of gangsters, the businesses they run, the complex relationships they weave and the man they call upon to fix their problem.
Hazardous History with Henry Winkler
The eight-episode fast-paced, nostalgia-fueled series will take viewers on a thrilling ride through America's past.
X-Men '97
X-Men '97 revisits the iconic era of the 1990s as The X-Men, a band of mutants who use their uncanny gifts to protect a world that hates and fears them, are challenged like never before, forced to face a dangerous and unexpected new future.