Johnny Ball

Is there any way to slow or even prevent the ravages of time? Veteran presenter Johnny Ball looks back over the 45 years that Horizon, and he, have been on air to find out what science has learned about how and why we grow old. Charting developments from macabre early claims of rejuvenation to the latest cutting-edge breakthroughs, Johnny discovers the sense of a personal mission that drives many scientists and asks whether we are really any closer to achieving the dream of immortality.

A poetic and contemplative journey of harmony between different forms of life that coexist on the earth. This film is a meditation on the effect of time, movement of the human spirit, and passage to new forms of life, through the eyes, ears, and bodies of three elderly land workers living in a small community in the outskirts of Bauta, Cuba.

An immersive documentary about four nurses working in retirement houses in Alzheimer units. Near to Claire, Luca, Antoinette and Lika, we discover how the nurses work, how the care is possible, with patience, ability, intelligence, tenderness and love.

For over 80 years, Merle Hayden has crusaded to recruit members to the utopian movement Lawsonomy. Founded by aircraft pioneer Alfred Lawson, Lawsonomy advocates for economic reform and clean, communal living that transforms followers into a "New Species" that will benefit the human race either in this life or the next. Merle joined Lawson as a teenager and never looked back. His high school sweetheart Betty Kasch, however, is tired of Lawson coming between them. Reunited after over 60 years apart, non-believer Betty wants Merle to join her in Florida. Merle's commitment to preserving Lawson's legacy, artifacts currently rotting in a barn alongside a Wisconsin highway, has Betty worried Merle may leave her for Lawson once again.

In this documentary, wealthy entrepreneur Bryan Johnson puts his body and fortune on the line to defy aging and extend his life beyond all known limits.

The Walking Man follows an 82-year-old man with a passion for the cosmos who has walked the equivalent of the Earth's circumference nearly four times.

Alzheimer's: Every Minute Counts is an urgent wake-up call about the national threat posed by Alzheimer's disease. Many know the unique tragedy of this disease, but few know that Alzheimer's is one of the most critical public health crises facing America. Because of the growing number of aging baby boomers, and the fact that the onset of Alzheimer's is primarily age-related, the number of Alzheimer's case is predicted to skyrocket in the United States. This will not only be a profound human tragedy, but an overwhelming economic one as well. Due to the length of time people live with the illness and need care, it's the most expensive medical condition in the U.S. Future costs for Alzheimer's threaten to bankrupt Medicare, Medicaid, and the life savings of millions of Americans.

A documentary in which retired industrial workers reflect on the promises and anxieties of retirement. Beginning with the Budd Company’s “Retirement Ceremony” in Philadelphia, the film explores how leaving work can mean the loss of routine, identity, and a sense of accomplishment, even as it marks a long-anticipated milestone.

Francis "Frank" Piliero, at the age of 78, explores his lifelong relationship with hockey and what healthy aging means to him.