Blue Dot

Fridays at 10 a.m. and Sundays at 3 p.m.

Blue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities. Host Dave Schlom leads discussions about the issues science is helping us address with experts who shed light on climate change, space exploration, astronomy, technology and much more. Dave asks us to remember: from deep space, we all live on a pale, blue dot. 


Is there water on Mars? Was there at some point? If so, what are the implications for life on the Red Planet? Dave Schlom talks to Leslie Tamppari about the recent findings of the Mars Reconnaissance Orbiter that point to new evidence for water on Mars, and what that might mean.

Jason Sussberg

Bill Nye produced 100 episodes of  "Bill Nye the Science Guy" during the 1990s, winning 19 Emmy Awards  in the process. Since then, he's continued to be a voice for science and science education. Jason Sussberg and David Alvarado are directing the crowd-funded documentary (with Nick Gordon and Nick Pampanella producing) about Bill, and Sussberg spoke about it with host of the Blue Dot Report Dave Schlom. Dave being the Bill Nye fan he is, the conversation went too long for our radio broadcast. 

Kacey Gardner / NSPR

On this special episode of The Blue Dot Report, produced for North State Suds and Spirits Day as part of NSPR's fall membership drive, Dave Schlom investigates the science behind beer, with a guest who knows quite a bit about it.