Guest:  Leonard David;  Topics:  Leonard discussed a variety of space topics ranging from public to commercial to planetary to human spaceflight. He included lunar return, Starship, SLS, Artemis, national security space issues, China and Russia and lots more.

Guest:  Dr. Patrick Collins;  Topics:  Space Tourism, Space Solar Power, markets, snow melting satellites, SSP interest around the world, climate change including a possible ice age and much more.

Guests:  Dr. Angie Bukley, Karen Jones;  Topics:  The value of space, LEO assets, satellite data for monitoring climate change and the space environmental impact on climate on a global basis, green rocket fuels, environmental justice, SPS and more.

Guest: Emily Carney; Topics: Emily's blog work with the NSS known as "This Space Available," her series on Space in the 70's, Apollo lunar topics, Skylab, the Space Shuttle and history, 70's planetary missions, Gerard O'Neill, space solar power and more.

Guest:  Dr. Haym Benaroya; Topics:  Returning to the Moon with humans, Artemis, lunar development action plan, hardware advancements, regolith and low gravity concerns, large rocket acoustic signatures and challenges, noise abatement blast wave, blast vibrations, low frequency vibrations and more.