NOVA

Season 13

21 episodes 53 seasons

Release Date

Premiered

NOVA Season 13 released on January 21, 1986.

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S13E01 Aired January 21, 1986

Halley's Comet: Once in a Lifetime

NOVA observes worldwide preparations as amateur comet hunters, astronomers and scientists armed with specialized cameras, high powered telescopes and spacecraft look to the heavens in search of the expected arrival in 1986 of Halley's Comet.

S13E02 Aired January 28, 1986

Goddess of the Earth

Gaia, the Greek word for Earth goddess, also is the name of the controversial hypothesis that life on Earth controls the environment. NOVA explores this provocative theory that challenges conventional ways of thinking about the Earth.

S13E03 Aired February 04, 1986

Horsemen of China

For centuries, the Chinese Kazakh horseman preserved their ancient traditions, refusing to be dominated by either the Chinese or nearby Russian cultures. Today, however, this nomadic tribe has integrated communism into its way of life. NOVA traces the ancient Kazahk lifestyle and looks at how the Chinese cultural Revolution has modernized Kazakh customs.

S13E04 Aired February 11, 1986

Life's First Feelings

NOVA explores the incredibly complex emotional development of infants and examines the current theory that early childhood psychological intervention can head off emotional problems later in life.

S13E05 Aired February 18, 1986

The Case of the Frozen Addict

In July 1982, a 42-year-old addict in a San Jose, California jail became paralyzed—unable to move or talk. His symptoms, caused by a bad batch of synthetic heroin, were indistinguishable from those associated with Parkinson's disease, a degenerative nerve disorder that strikes the elderly. NOVA traces the story of a "designer" drug which could lead to a major medical breakthrough.

S13E06 Aired February 25, 1986

Toxic Trials

When a high number of cancer cases struck the suburban community of Woburn, Massachusetts, the town mobilized to investigate why. The result was a landmark study of the effects of hazardous wastes. NOVA explores the legal and scientific implications of the link between environmental pollution and illness.

S13E07 Aired March 04, 1986

Skydive to the Rain Forest

NOVA journeys to a remote region of southern Venezuela where the land is alive with spectacular waterfalls, colored by exotic flowers and inhabited by rare species of birds and animals.

S13E08 Aired March 11, 1986

Return of the Osprey

NOVA follows a conservation success story as environmentalists, scientists and bird-lovers fight to save the majestic Osprey from extinction.

S13E09 Aired March 18, 1986

The Rise of a Wonder Drug

When Alexander Fleming discovered the penicillin mold in 1928, he never considered its possible therapeutic value. NOVA explores the "Fleming myth" and reveals the true story of thescientists who worked behind the scenes to develop the wonder drug of the century.

S13E10 Aired March 25, 1986

When Wonder Drugs Don't Work

NOVA examines the medical community's alarm as the spread of antibiotic-resistant infection increases, and studies how one hospital fights its own dramatic epidemic.

S13E11 Aired April 22, 1986

Visions of Star Wars

NOVA and Frontline combine resources to explore the Strategic Defense Initiative. The two-hour documentary contains the most comprehensive information on "Star Wars" ever produced. Bill Kurtis of WBBM-TV/Chicago hosts.

S13E12 Aired October 14, 1986

The Search for the Disappeared

NOVA joins scientists in Argentina as they help locate kidnapped children and identify thousands of dead in the aftermath of a military reign of terror.

S13E13 Aired October 21, 1986

The Planet that Got Knocked on its Side

The adventures of the Voyager 2 spacecraft continue as it passes the rings of Uranus. Scientists suspect that violent events in the early history of the planet may have shaped Uranus and its strange collection of moons.

S13E14 Aired November 04, 1986

High-Tech Babies

Scientific breakthroughs now make it possible to reproduce ourselves in ways never before imagined. NOVA looks at the medical, legal and moral questions raised by this brave new technology.

S13E15 Aired November 11, 1986

Can AIDS Be Stopped?

What are the prospects for halting or curing the deadliest epidemic ever to challenge modern medicine? NOVA finds cause for both hope and alarm in the battle against AIDS.

S13E16 Aired November 18, 1986

Is Anybody Out There?

Could there be life beyond Earth? Only recently has it become possible to scan the skies in a systematic attempt to find out. NOVA joins the search with guest host Lily Tomlin.

S13E17 Aired November 25, 1986

Mystery of the Animal Pathfinders

Birds do it; bees do it, butterflies, bats and eels do it—all leave one habitat to migrate to another, often thousands of miles away. NOVA penetrates the mystery of where animals migrate, why and how they get there.

S13E18 Aired December 02, 1986

Are You Swimming in a Sewer?

NOVA dips into the sad plight of our coastal waters, where toxic chemicals, raw sewage and disease-carrying microbes are routinely dumped.

S13E19 Aired December 09, 1986

Sail Wars!

Yankee ingenuity has designs on the America's Cup. NOVA goes behind-the-scenes to look at the engineering effort to design a technically advanced sailboat.

S13E20 Aired December 16, 1986

Leprosy Can Be Cured!

Leprosy, a misunderstood disease that has been curable for 40 years, still afflicts some 12 million people. NOVA looks at the tragedy of the disease that need not be.

S13E21 Aired January 13, 1987

How Babies Get Made

NOVA explores the ground-breaking experiments that led to the discovery of a tiny sequence of molecules—and more clues to the mystery of how a complete baby develops from a single cell.