FDA approved the controversial Alzheimer’s drug aducanumab. We'll talk with Penn Memory Center's Dr. Jason Karlawish about the decision and the state of Alzheimer's research.

New Jersey's primary election, the impact of venture capitalism on local newspapers and journalism, and the first outdoor Philadelphia Flower Show.

Should qualified immunity, the doctrine that protects the police from civil lawsuits, be ended?

What do the recent ransomware attacks on the world's largest meat production company and a U.S. oil pipeline reveal about our cybersecurity and the growing threat?

The number of white supremacist groups rose 55% during the Trump presidency. How do people get pulled into extremist hate groups? And how can family and friends get them out?

Historian Mia Bay on the rise of segregation in travel and how Black Americans fought against Jim Crow laws and for the freedom of mobility.

Millions of veterans and service members struggle with PTSD, anxiety, and depression. -- 20 die by suicide every day. How have veterans coped during the pandemic?

As vaccinations continue to rise among Americans, travel is beginning to open up again. But COVID guidelines are rapidly changing and it can be hard to keep up.

Can employers mandate vaccinations and ask worker's about their vaccine status? Also, was remote, flexible work just a pandemic anomaly?

One year after George Floyd's murder, poet Jericho Brown discusses his Pulitzer prize-winning collection "The Tradition," and shares his reflections on racism and violence.