Stat: 59 percent: The percentage of Americans who say they have little to no confidence in the public's political wisdom.

Story: As the new year—and an election year—begins, we turn to data on our democracy to learn more about how Americans view institutions and civic life today. Host Dan LeDuc speaks with Michael Dimock, president of the Pew Research Center, about the latest research on trust, facts, and democracy in America.

Story: "After the Fact" is sharing one more fan favorite before the end of the year with Paula Marincola, executive director of The Pew Center for Arts & Heritage. She selected an episode with Pulitzer Prize-winning composer and 1999 Pew arts fellow Jennifer Higdon on how ideas become reality. Since that conversation, Jennifer has again been nominated for a Grammy Award. Host Dan LeDuc also speaks with Paula about the importance of the arts today.

Story: "After the Fact" is sharing a couple more fan favorites as we close out 2019. This week, Ray Suarez, guest host of our "Future of Learning" series and a former broadcaster, selected an episode (No. 46) that focuses on how location can affect an individual's economic prospects.

Stat: 68 million: The number of Americans who say they have no religious affiliation as of , compared with 39 million in 2009.

Story: This episode focuses on Americans' views of religion and the generational changes that are taking place. Greg Smith of the Pew Research Center shares an update on the changing religious landscape, and host Dan LeDuc talks to a mother and daughter about their evolving religious paths.

Stat: 100 feet: At nearly 100 feet in length, blue whales are the largest animal ever known to have existed on Earth.

Story: Blue whales are big but they're not invulnerable, often falling victim to strikes by ships in the northern India Ocean. Asha de Vos, a Pew marine fellow who founded Sri Lanka's first marine conservation research and education organization, tells us about the beauty of blue whales and their importance to the health of the ocean.

Stat: 94.7 million—It is estimated that the number of Americans ages 65 and older will nearly double from 49.2 million in 2016 to 94.7 million by 2060.

Story: In this final episode of the Future of Learning series, we explore the aging mind, including how brains change over the years, how to stimulate the mind, and which traits can be found in "superagers."

Stat: 65 percent of all jobs in the American economy today will require postsecondary education and training.

Story: School may be over for most workers in America's economy, but the need to learn continues. In the third part of our series "The Future of Learning," we hear how some individuals are learning new skills for tomorrow's workforce and talk with experts about what's needed to stay ahead of the curve.

Stat: 30 percent. The amount of jobs worldwide that could become automated by 2030. Story: In part two of our series on learning, join guest host Ray Suarez as he interviews teachers and experts about the evolving classroom and how teachers are trying to prepare students to be flexible, motivated, and lifelong learners to prepare for jobs that haven't been invented yet.

Stat: 86 billion. The human brain has at least 86 billion neurons.

Story: Breakthroughs in neuroscience and technology have given us a peek into the human mind, yet we have much to discover about how our brains actually learn new things. In the first part of our new series, you'll travel with guest host Ray Suarez to the Brainwave Learning Center, a partnership with Stanford University, where scientists are measuring students' brain waves to see what happens as they learn to read and gain other skills.

Story: In this special series on learning, guest host Ray Suarez will examine the latest developments in neuroscience and cognitive psychology, explore workforce trends, and share inspiring stories from people on the journey to becoming lifelong learners.