On The Space Show for Wednesday, 18 August 2021:
- Antoinette Dailey, Executive Director, Operations and Communications, Australian Space Agency
- NASA Explorer program (circa 1991)
- Episode 18 in our Planet Earth series: ECOSTRESS, PACE, IceSat 2, greening Earth, IPCC scary story, methane on Earth and Mars, SMOS
- Space news and more...