Investigate one of the most powerful volcanic eruptions in recorded history.

Investigate one of the most powerful volcanic eruptions in recorded history.
Scientists uncover the secrets of the Mandrin Cave in France, where the remains of a Neanderthal were found in 2015.
Uncovers the insidious ways in which our daily lives are being surveilled by the state. In a gripping chase, Ronan Farrow travels across the world following breadcrumbs and finally exposing a dark world.
David Attenborough looks into the ocean’s depths to discuss the coelacanth, a primeval fish hidden for 400 million years
Mats Steen, a Norwegian gamer, died of a degenerative muscular disease at the age of 25. His parents mourned what they thought had been a lonely and isolated life, when they started receiving messages from online friends around the world.
FRONTLINE and ProPublica investigate how an online network known as Terrorgram spread extremism and violence.
See how our understanding of nature and the universe has been transformed since the 1970s.
For nearly 50 years, chemical engineer and inventor Mária Telkes applied her prodigious intellect to harnessing the power of the sun.
Explores three individual whistleblowers and activists Christo Grozev, Vladimir Kara-Murza, and an unnamed scientist, who face grave consequences for their efforts exposing Vladimir Putin’s regime.
Dr Chris van Tulleken investigates a mysterious virus that could cause the next pandemic, one scientists think will be deadlier than Covid-19. This is a global hunt to uncover ‘Disease X’.
Long before the iPhone, another inventive device allowed everyone to instantly chronicle their lives — the Polaroid camera. The product, and the company’s unique culture, would launch not only instant photography mania but also become the model for today’s Silicon Valley tech culture.
After decades in the shadows, UFOs are being studied seriously. Are they weather balloons, optical illusions, secret military technology? Or something else?