This week we’re focusing on who is disappearing from higher education due to the pandemic, and what professors are doing to try to keep students going in these challenging times. It's kind of a mystery story because it's incredibly difficult to determine who is missing when the people involved don't even see each other in the real world, and everyone is so focused on their own socially isolated bubbles.

Research shows young citizens are motivated to vote. But they don’t always make it to the polls. Why not? To find out, we interviewed Sunshine Hillygus, political scientist and co-author of the new book “Making Young Voters.” She shares surprising insights about what kind of K-12 and higher education actually influences youth voting behavior. Hint: It’s not civics class.

What is studying like this semester when teaching is strained by safety measures like plexiglass barriers and masks in classrooms and online classes taught by so many professors who are new to the format and clearly struggling to figure out what works. Are students learning?

Scientists around the country have been teaming up with band educators to test what is and isn’t safe when it comes to music education, and what kind of protective gear or PPE works. We talk to a musician who has worked in so-called clean rooms to measure just what particles come out of various musical instruments.

Getting the balance between safety and openness right is a continuous challenge during the pandemic. And much has clearly been lost in terms of social interaction this fall. Can colleges find a way to stay open and offer meaningful extracurricular activities?

At this point the Zoom call has almost come to define learning and working in the age of COVID-19. A few months ago, people began realizing that all these video calls were making them tired—exhausted even—more so than a day of in-person class or all-day meetings. The phenomena even has a name: Zoom fatigue. And it’s backed by some pretty interesting brain science.

Classes are back in session at colleges around the country. Well something like college classes are happening. But in this fall semester like no other, with a pandemic reshaping so many facets of our lives, can colleges pull off effective teaching that’s also safe? And if they can, does it feel like college?

Howard Gardner has made a long and influential career exploring the mind and how to think about it. This month Gardner came out with a different kind of book, one where he looks inward. It’s a memoir called A Synthesizing Mind. He argues that we need to encourage more synthesizing thinkers in this challenging moment of polarization and pandemic.

We’re doing something different on the podcast this week, and throughout this semester. We’ve enlisted professors and students at 6 colleges, and we’ve asked them to share audio diaries of college life in this unprecedented time. On this first installment of the series: Why this is not just about inconveniences of plexiglass barriers in classrooms and masked teaching. The stakes for this semester are high, and so are tensions.

Large employers like Walmart and Chipotle are spending more time, money and effort investing in training programs to prepare workers for what they see as the jobs of the future—at least they were before COVID-19 hit. On this week’s podcast, we hear from Rachel Carlson, CEO and co-founder of Guild Education, a company working to set up these education programs.