As misinformation spreads and mistrust deepens, can the U.S. handle another pandemic?

What alcohol does to our bodies – and why many overlook the risks

Alcohol is a product so tightly woven into our society that we struggle to see what it's really doing to us. Despite documented links between alcohol and cancer, heart and liver disease, over half of all drinkers think their own consumption doesn't raise their risk for serious health problems. Horizons mo derator William Brangham explores more with Lev Facher, Marissa Esser and Priscilla Martinez. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

How climate change harms human health — and what can be done

From air pollution to wildfires, from heat waves to vector-borne diseases, climate change harms our health and causes significant stress to the healthcare system. Horizons moderator William Brangham explores what can be done to protect people from a warming world with Victor Tsao of the U.S. National Academy of Medicine and Lisa Patel of the Medical Society Consortium on Climate and Health. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

The unsung heroes of American innovation and ingenuity

From the light bulb to the iPhone, American inventions have rocketed around the world thanks to their innovation and ingenuity. But some American innovators, including women and people of color, have largely been overlooked. Horizons moderator William Brangham explores why America has been such fertile ground for creative minds with Sujai Shivakumar and Eric S. Hintz. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

Screens are virtually inescapable. What are they doing to our health?

They're in our pockets, workplaces, homes and schools — screens are everywhere. Americans are spending more than seven hours a day looking at screens. What is this doing to our well being? And does all this screen time affect different generations differently? Horizons moderator William Brangham explores what we know and don't know with researchers Kostadin Kushlev and Courtney K. Blackwell. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

The science of 'Dad Brain' and how fatherhood changes men

While most scientific research has focused on men, when it comes to parenthood, it's all about mothers. But new research shows that men undergo profound changes biologically and psychologically when they become fathers. Horizons moderator William Brangham explores the surprising science of "Dad Brain" with Darby Saxbe. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy