This Week in Space 157: Space Force!

We've all heard of it, and some of us have seen the Netflix comedy series, but what exactly is the U.S. Space Force, and what do they do? We invited Chief Master Sergeant of the Space Force John Bentivegna to the podcast to discuss the founding of Space Force, what they are charged with overseeing, their role in continuously monitoring U.S. orbital assets and possible threats to them, and their future role in guarding the space lanes. We also look at the controversy surrounding the recent Blue Origin flight with Katy Perry and other women of note, a recent explosion at a Northrop Grumman facility, and the announcement of a possible detection of life on exoplanet k2-18b!

Headlines:

• Possible Life on Exoplanet K2-18b: Scientists have detected potential signs of life in the spectra of exoplanet K2-18b, including dimethyl sulfide, a substance produced by algae and microbes on Earth.
• Blue Origin's Glam Flight Controversy: The recent Blue Origin NS-31 flight, intended to promote women in STEM, sparked debate about space tourism and what defines an astronaut.
• Northrop Grumman Explosion: A recent explosion at Northrop Grumman's Promontory, Utah, test site destroyed a building, raising questions about the future of solid rocket motor development.

Interview with Chief Master Sergeant John Bentivegna:

• His role in the Space Force: Chief Master Sergeant Bentivegna discusses his role as the senior enlisted member, advising on guardian development, strategy, and welfare.
• Career Path: Bentivegna recounts his journey from joining the Air Force in 1994 to becoming a key leader in the Space Force, highlighting his experience in space operations.
• Space Force Mission: He details the Space Force's core functions: assured space access, global space operations (including GPS management and space domain awareness), and space control to ensure space superiority.
• Space Warfighting Framework: The launch of the Space Warfighting Framework, just released this week, is discussed, emphasizing its importance for integrating and planning space operations across the joint force and clarifying the Space Force's capabilities and operational lexicon.
• Concerns About Threats in Space: The podcast addresses the threats posed by adversarial actions in space, such as the deployment of ASAT weapons and potential EMP attacks, and the measures the Space Force is developing to protect and defend critical space assets.
• Space Force and NASA Collaboration: The ongoing collaboration between the Space Force and NASA is highlighted, including the role of guardians in space exploration, research, and astronaut support.
• Future of Space Operations: The episode concludes with a look at the future of space operations, including the potential for a "Space Coast Guard" and the expanding role of the Space Force in lunar and cislunar activities.

Hosts: Rod Pyle and Tariq Malik

Guest: John Bentivegna

Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.

Join Club TWiT for Ad-Free Podcasts!
Support what you love and get ad-free shows, a members-only Discord, and behind-the-scenes access. Join today: https://twit.tv/clubtwit