Mass.) WGBH (Television station : Boston

"How did NASA engineers build and launch the most ambitious telescope of all time? Follow the dramatic story of the James Webb Space Telescope -- the most complex machine ever launched into space. If it works, scientists believe that this new eye on the universe will peer deeper back in time and space than ever before to the birth of galaxies, and may even be able to "sniff" the atmospheres of exoplanets as we search for signs of life beyond Earth....

"The Virunga Mountains in East Africa are home to two of the world's most dangerous, spectacular, and least understood volcanoes. In this two-part NOVA special, an intrepid team of volcano experts leads a daring expedition to reach their high-altitude craters, one of them filled with a fiery lava lake that bubbles and churns at over 1,000° F. The team deploys innovative imaging and sampling tools to seek clues to the hidden volcanic forces that are...

Sex trafficking happens in every state across America, and many victims are children. Frontline travels to Phoenix, Arizona to investigate the lucrative industry and examine efforts to combat it.

Whether it's electric lights, addiction to digital devices, or just the fast pace of modern life, one thing is clear: it seems to be getting harder to get a good night's sleep. Almost 50 percent of Americans say they can't get the zzz's they need. To understand why many are sleep deprived, take a deep dive into the body's control center, the brain, and follow the work of researchers who are unraveling the secrets of sleep.

Friendless, orphaned Jane Eyre takes a job as governess to a lively French girl. In time, she finds herself in love with the child's guardian. When she saves him from a fire, she finds that there are many secrets to learn...secrets that could destroy her happiness.

The development of a child from conception to birth, using both microimagery and the story of a young couple preparing for their first child.

In the fall of 1940, British Prime Minister Winston Churchill ordered a small team of scientists on a clandestine transatlantic mission to deliver his country's most valuable military secret, a revolutionary radar component, not to the U.S. government, but to a mysterious Wall Street tycoon, Alfred Lee Loomis. Using his connections, his money, and his brilliant scientific mind, Loomis and his team of scientists developed radar technology that would...

The story of the relationship between the young Arthur Conan Doyle and his real-life mentor and noted forensic scientist, Dr. Joseph Bell, as they unite to solve the most baffling murder cases in Victorian Scotland.

A family's domestic bliss is shattered in 1915 by the death of the family's patriarch, as they struggle to comprehend the depths of their loss.

Numbering no more than a few thousand, tiny groups of intrepid humans began to move out of Africa, eventually dominating the planet. How did these early humans acquire the skills, technology, and talent to thrive in every environment on Earth? Take a global journey through the past, following the ancestors' footsteps out of Africa along a trail of scientific clues to help unravel the mystery of how humans got where they are.