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Dennis Pierce and Moni Grushkin

One Small Step conversation partners Dennis Pierce (81) and Moni Grushkin (59) explore their political views on a range of issues, and find common ground on values, in spite of political differences

"Dealing with science, it's like having a detective job." An interview with Meloe Kacenelenbogen.

In this interview, Dr. Meloe S. Kacenelenbogen discusses her expertise in ‘aerosols,’ suspended particles in the atmosphere. These small particulates can affect air quality and human health and can also impact the Earth’s radiation balance. We also discuss why she...

"I was one of those kids who always wanted to be a scientist." An interview with Egle Cekanaviciute.

Dr. Egle Cekanaviciute is a Principal Investigator and Research Scientist in the Radiation Biophysics Laboratory at the NASA Ames Research Center. She is also one of the Course Directors for STAR (Spaceflight Technologies, Application and Research), an intensive training course...

Bob Conover talks about building Ranger, a JPL spacecraft that went to the Moon in the 1960s, then restoring it again 50 years later

In the summer of 2015, Bob Conover led a team of 12 volunteers to restore a 50-year-old Ranger spacecraft at the California Science Center. Bob is a retired JPL engineer who originally worked on the Ranger at JPL in its...

“We had the spirit of working together” – founding parent of Santa Cruz Waldorf School, Alison (Keeler) Carrillo

Alison (Keeler) Carrillo shares with us her experience of “plunging in” as a founding parent at the Santa Cruz Waldorf School back in the 70s, her 41 year connection to the school, how the parents over the years have made...

"You just go wherever there are interesting patterns." An interview with Dr. Rama Nemani.

Dr. Rama Nemani, Senior Earth Scientist at the NASA Ames Research Center, works on ecological forecasting. In this interview, we discuss how Rama’s career trajectory moved from farming to supercomputing, NASA Earth Exchange (NEX), the difference between simulation modeling and...

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Lisa Lindsay and Kim Hawley

One Small Step partners Lisa Lindsay (45) and Kim Hawley (58) discuss climate change, the war in Ukraine, and find common ground around their love for the outdoors and having dogs.

Examining geomicrobiology in caves and mines, with a side of space exploration and astrobiology. An interview with Penny Boston.

Dr. Penny Boston is a woman of many talents! A notable academic with a background in microbiology and geology, Penny has investigated microbial life in the lab and in the field as a speleologist -- someone who studies cave science....