Dr. Joel Clement, a former policy director at the Department of Interior, shares his experience of political interference in the Trump administration and the steps he took to fight back.

Dr. Gregory Kulacki talks about what is motivating North Korean President Kim Jong Un and the possible outcomes of a summit with President Donald Trump.

Dr. Edwin Lyman, internationally recognized expert on nuclear proliferation, walks us through nuclear power, its associated risks, and small modular reactors.

One of the nation’s most respected (and harassed) scientists, Dr. Michael Mann, discusses the climate change tipping point and battling forces of denial.

Analyst Sarah Reinhardt explains why the Supplemental Nutrition Assistance Program needs to be strengthened, not weakened, in the next Farm Bill.

Follow the journey of Dr. Giovanna Guerrero-Medina as she grows from neurobiology researcher to organizer and science advocate for Puerto Rico before and after Hurricane Maria.

A discussion about why the Centers for Disease Control and Prevention can’t study gun violence injuries and death, and how this leaves the public in the dark and at risk.

Voting Rights expert Dr. Michael Latner uses science to level the playing field for voters.

Physicist Dr. Laura Grego explains in lay terms just why the US ground-based midcourse missile defense system doesn't work.

Dr. Peter Frumhoff discusses how science is pinpointing companies’ impacts.