Transistor (https://transistor.fm) https://feeds.transistor.fm/off-world-unfiltered STEM-focused weekly webcast examining the science topics involved with mankind's leaving the Earth for space, the Moon, Mars, and beyond. Host: Copilot. Co-host: Digital Dave. Drop-in appearances by Copilot's AI friends. Copyright 2026, Planehook Aviation Services LLC. All Rights Reserved. 0865d762-f8b3-5f5c-bde3-d3480ba90633 yes en Fri, 25 Sep 2026 12:05:16 -0500 Fri, 25 Sep 2026 12:05:21 -0500 https://hello.citrus3.com:2020/public/waiiraiinternetradio https://img.transistorcdn.com/9IM8ti7qoXmOVO0X1c9dDqrBNHvYma40xtL1D8Jk8QM/rs:fill:0:0:1/w:1400/h:1400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9jNTY2/MzkxNWZmNjU1NmFm/YWFjYzExMzJiYjM2/ZTg1Zi5qcGc.jpg https://hello.citrus3.com:2020/public/waiiraiinternetradio episodic David Hook STEM-focused weekly webcast examining the science topics involved with mankind's leaving the Earth for space, the Moon, Mars, and beyond. Host: Copilot. Co-host: Digital Dave. Drop-in appearances by Copilot's AI friends. STEM-focused weekly webcast examining the science topics involved with mankind's leaving the Earth for space, the Moon, Mars, and beyond. STEM, education, space, science Planehook Aviation Services LLC planehook@hotmail.com No No 4 4 Episode 4. The Science of Living in Low Gravity full 5357782c-9350-4656-b7bf-c20da81ab6e2 https://share.transistor.fm/s/5a4086c4 Episode 4. The Science of Living in Low Gravity.  Simple questions can have challenging answers. Copilot, Gemini, and Digital Dave consider the challenges of a lunar colony family of four and their planned vacation to visit family on Earth. Listen as our host and guests consider not only the increased gravity but also the incredibly diverse biosphere and things that earth-dwellers take for granted. For example, we consider the challenge of coming to Earth and eating a fast-food hamburger. Listen in and find out more in Episode 4.

]]> Episode 4. The Science of Living in Low Gravity.  Simple questions can have challenging answers. Copilot, Gemini, and Digital Dave consider the challenges of a lunar colony family of four and their planned vacation to visit family on Earth. Listen as our host and guests consider not only the increased gravity but also the incredibly diverse biosphere and things that earth-dwellers take for granted. For example, we consider the challenge of coming to Earth and eating a fast-food hamburger. Listen in and find out more in Episode 4.

]]> Fri, 25 Sep 2026 12:05:04 -0500 Digital Dave Digital Dave 1020 Episode 4. The Science of Living in Low Gravity.  Simple questions can have challenging answers. Copilot, Gemini, and Digital Dave consider the challenges of a lunar colony family of four and their planned vacation to visit family on Earth. Listen as our host and guests consider not only the increased gravity but also the incredibly diverse biosphere and things that earth-dwellers take for granted. For example, we consider the challenge of coming to Earth and eating a fast-food hamburger. Listen in and find out more in Episode 4.

]]> STEM, education, space, science No 3 3 Episode 3. The Economics of Leaving Earth full bb482e7c-2b08-4f64-b23b-0e32bf137c3d https://share.transistor.fm/s/903a2b70 Episode 3. The Economics of Leaving Earth. Copilot, Digital Dave, and Gemini explore what is involved with leaving the Earth and joining an off-world community. There's the Banker Economics. But not many consider the economics of sharing the same recycled air and water with others. Visiting a colony in orbit, on the Moon, or even on Mars won't be as simple as buying a ticket for a ride at an amusement park.

]]> Episode 3. The Economics of Leaving Earth. Copilot, Digital Dave, and Gemini explore what is involved with leaving the Earth and joining an off-world community. There's the Banker Economics. But not many consider the economics of sharing the same recycled air and water with others. Visiting a colony in orbit, on the Moon, or even on Mars won't be as simple as buying a ticket for a ride at an amusement park.

]]> Fri, 25 Sep 2026 10:17:08 -0500 Digital Dave Digital Dave 900 Episode 3. The Economics of Leaving Earth. Copilot, Digital Dave, and Gemini explore what is involved with leaving the Earth and joining an off-world community. There's the Banker Economics. But not many consider the economics of sharing the same recycled air and water with others. Visiting a colony in orbit, on the Moon, or even on Mars won't be as simple as buying a ticket for a ride at an amusement park.

]]> STEM, education, space, science No 2 2 Episode 2. Dust in Space--The Invisible Enemy full e4ff9562-0afe-4f1d-b957-677a0d90b31d https://share.transistor.fm/s/cdf0ec25 Episode 2. Dust in Space--The Invisible Enemy. Sometimes the dust in space is like fine sand that sprinkles over a spacecraft while going 40 miles per second. Sometimes the dust gets burned up in the atmosphere over Earth and Mars. And sometimes the dust becomes a high-speed shower that lands on the Moon. Copilot, Digital Dave, and Gemini discuss the challenges of living off world in a cosmos filled with dust.

]]> Episode 2. Dust in Space--The Invisible Enemy. Sometimes the dust in space is like fine sand that sprinkles over a spacecraft while going 40 miles per second. Sometimes the dust gets burned up in the atmosphere over Earth and Mars. And sometimes the dust becomes a high-speed shower that lands on the Moon. Copilot, Digital Dave, and Gemini discuss the challenges of living off world in a cosmos filled with dust.

]]> Fri, 25 Sep 2026 10:09:24 -0500 Digital Dave Digital Dave 960 Episode 2. Dust in Space--The Invisible Enemy. Sometimes the dust in space is like fine sand that sprinkles over a spacecraft while going 40 miles per second. Sometimes the dust gets burned up in the atmosphere over Earth and Mars. And sometimes the dust becomes a high-speed shower that lands on the Moon. Copilot, Digital Dave, and Gemini discuss the challenges of living off world in a cosmos filled with dust.

]]> STEM, education, space, science No 1 1 Episode 1. Human Waste in Space full 4f3588c8-be11-4207-9e46-73d5a0ed0f3d https://share.transistor.fm/s/699ecf28 Episode 1. Human Waste in Space. What happens when astronauts need to go to the bathroom and the space toilet is broken. Copilot and Digital Dave consider the problems of not being able to flush the toilet in space. Their friend Gemini drops by as they discuss what happened on NASA's Artemis II mission around the Moon and how the most technologically advanced toilet in space was repaired in flight.

]]> Episode 1. Human Waste in Space. What happens when astronauts need to go to the bathroom and the space toilet is broken. Copilot and Digital Dave consider the problems of not being able to flush the toilet in space. Their friend Gemini drops by as they discuss what happened on NASA's Artemis II mission around the Moon and how the most technologically advanced toilet in space was repaired in flight.

]]> Fri, 25 Sep 2026 09:58:33 -0500 Digital Dave Digital Dave 900 Episode 1. Human Waste in Space. What happens when astronauts need to go to the bathroom and the space toilet is broken. Copilot and Digital Dave consider the problems of not being able to flush the toilet in space. Their friend Gemini drops by as they discuss what happened on NASA's Artemis II mission around the Moon and how the most technologically advanced toilet in space was repaired in flight.

]]> STEM, education, space, science No