"It's Okay to Panic" is a nostalgic portrait of Professor Szymon Malinowski, a 62-year-old atmospheric physicist at the University of Warsaw who worries that climate change may cause human civilisation to collapse in the coming decades. A career educator, Prof. Malinowski studies phenomena leading to climate changes and for years he has been raising the alarm about the threats we face. The film visits him at a moment when he must deal with a personal tragedy which prompts him to evaluate the way his country has changed during his lifetime, for better and for worse.

A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native communities across the planet.

Right on our doorstep there is something that feeds us all: living soil. But this precious resource is under threat – from us humans! Our planet needs more than 2000 years to form ten centimetres of fertile soil. What does this mean for the future?

Wars of the future will be fought over water as they are over oil today, as the source of human survival enters the global marketplace and political arena. Corporate giants, private investors, and corrupt governments vie for control of our dwindling supply, prompting protests, lawsuits, and revolutions from citizens fighting for the right to survive.

Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their homeland in a conquest that has resulted in global domination.

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans were their "enemies" who couldn't be trusted. Somewhere in all this a young girl in Oklahoma named Shannon set her sights on becoming one of those space explorers, even though she was told "girls can't do that." But she did.

Aftermath: Population Zero investigates what would happen if every single person on Earth simply disappeared. Explore the interactive world without us.

Professor Iain Stewart reveals the story behind the Scottish physicist who was Einstein's hero; James Clerk Maxwell. Maxwell's discoveries not only inspired Einstein, but they helped shape our modern world - allowing the development of radio, TV, mobile phones and much more. Despite this, he is largely unknown in his native land of Scotland. Scientist Iain Stewart sets out to change that, and to celebrate the life, work and legacy of the man dubbed "Scotland's Forgotten Einstein".

Two friends, both Indigenous fishermen, are driven to desperation by a dying sea. Their friendship begins to fracture as they take very different paths to provide for their struggling families.

On April 8th 1994, Kurt Cobain - the lead singer of post-punk band Nirvana - was found dead in his Seattle home of an apparent shotgun wound to the head and three times the lethal dose of heroin in his system. Today, the cause of his death is still debated. This film charts the tragic downward spiral and increasing isolation of this hero of a generation, which even his marriage to Courtney Love and the birth of his daughter Frances Bean could not stop.

Most people fully accept paranormal and pseudoscientific claims without critique as they are promoted by the mass media. Here Be Dragons offers a toolbox for recognizing and understanding the dangers of pseudoscience, and appreciation for the reality-based benefits offered by real science.

Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could not build anything like it today. Based on the most up-to-date research and the latest archaeological discoveries, here is how the Pyramid came to be.

A group of renowned cosmologists and astrophysicist are in search of a realistic picture of the universe. Their research and observational discoveries point in a direction diametrically opposed to the predominant Bog Bang theory - this leads to a series of sociological situations that verge on the extreme dogma controls wielded against Copernicus and Galileo in the past; only now against our protagonists of the 21st century. This is a controversial science documentary touching on the nerve of everything astronomers and cosmologist claim they know about the universe today. - Written by Meyers, Randall

Is building our own starship Enterprise possible? Will we ever travel between the stars as easily as they do in Star Trek? JJ Abrams' new feature, Star Trek Into Darkness, hits the screen in a golden age of scientific discoveries. HISTORY is there, giving viewers a deep look behind the scenes, on the set, and into the science–amazing new exoplanets, the physics of Warp drive, and the ideas behind how we might one day live in a Star Trek Universe.

Two parts documentary about the brain: "The Magic of the Unconscious" and "The Power of the Unconscious" "Your brain is a state-of-the-art marvel, managing 90% of everything you do without letting you know regardless of whether you're awake or asleep. When you think you have an idea your brain has already had that idea. Something in your head navigates you through the everyday adventures of modern life, something that decides things for you before you can think about it, because your brain is always on automatic."

No idea is more fundamental to who we are than the idea that we are free to choose what we do and who we will become. This idea is known as free will. But are we truly "free" from the forces around us? In what sense are we free? Is it even possible to truly be "free"?

Documentary-maker David Malone delves into the secrets of ocean waves. In an elegant and original film, he finds that waves are not made of water, that some waves travel sideways and that the sound of the ocean comes not from water but from bubbles. Waves are not only beautiful but also profoundly important, and there is a surprising connection between the life cycle of waves and the life of human beings.

An amusement park designed for families, couples, groups of friends and everyone who wishes to visit. You don’t know where to go on holiday? Or you’re not sure how to spend your honeymoon? Come to Icemeltland Park, you won’t regret it!

This documentary examines theories behind the creation of gamma ray bursts, destructive explosions in space that can wipe out entire star systems.

VAKA is a short documentary about the energy and resilience of the Tokelauan people as they weave their customary-wisdom regarding the environment with modern eco-technologies to respond to climate change.