The new space age is upon us, and This Week in Space leaves no topic untouched. Every Friday, join Editor-in-Chief of Ad Astra magazine, Rod Pyle and Managing E...
TWiS 141: Holiday Special 2024 - TWiS Crew's Childhood Space Obsessions
It's the holidays! This week, we are joined by producer Anthony and our old pal Ant Pruitt to celebrate and discuss a wide variety of topics, from first space memories to our favorite space toys to what spaceflight means to each of us. It's a warm "family reunion" you won't want to miss! Join us for some holiday cheer, and Tariq's "Tiny Tim" moment...
Headlines:
• NASA's Parker Solar Probe to make its closest approach to the sun on Christmas Eve 2024, flying within 3.8 million miles and withstanding temperatures up to 2,500°F to study the sun's behavior and dynamics
• Christmas and Hanukkah to be celebrated on the same day in 2024, with astronauts on the ISS enjoying the holidays and connecting with their families on Earth, continuing a 50-plus year tradition
• A potential partial shutdown is looming for the U.S. government, which could impact NASA and limit public outreach during the Parker Solar Probe's close approach to the sun
Main Topic - Space Memories and Space Toys:
First Space Memories:
• Tariq recalls building paper rockets with his mother and launching them on a friend's farm
• Ant shares his first space memories from Star Wars: The Empire Strikes Back and the Challenger disaster
• Anthony mentions playing with Lego space sets sent by his aunt from Denmark
• Rod remembers listening to a Gemini mission on the radio at the Los Angeles Philharmonic orchestra lounge where his father worked and being captivated by Apollo 8's mission to orbit the moon and reading of Genesis on December 24, 1968
Favorite Space Toys:
• Rod shares memories of his ca. 1965 Big Loo Moon Robot and Major Matt Mason action figures, discussing the evolution of space toys in the 1960s
• Tariq reminisces about his Transformers Omega Supreme toy and a paper tab and slot space shuttle and carrier aircraft model
• Ant recalls his Transformers Skywarp toy and the appeal of its counterpart, Thundercracker
• Anthony talks about playing the video game Escape Velocity on his family's iMac computer
• The group discusses the joys and challenges of building model rockets, with Rod and Tariq sharing stories of their experiences
• Tariq shows off his new pre-built Estes space shuttle model rocket, comparing it to the more challenging build-it-yourself kits
The Importance of Space Exploration:
• Ant questions the allocation of resources for space exploration while critical issues on Earth remain unaddressed
• Rod counters by highlighting the technological, educational, and inspirational benefits of space programs, as well as the economic returns on investment, and the cultural importance of exploration
• The group discusses the potential impact of SpaceX's Starlink satellite constellation on global connectivity and the debate surrounding its sustainability and alternatives
• Rod emphasizes the distinction between Elon Musk's ambitious Mars colonization plans and NASA's more measured approach to exploration
• The TWiS crew wishes everyone a happy holiday and Merry Christmas
Hosts: Rod Pyle and Tariq Malik
Guests: Ant Pruitt and Anthony Nielsen
Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.
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1:31:05
TWiS 140: University Rocketeers - USC's Rocket Lab Smash the Amateur Altitude Record
Many of us flew model rockets as young people, but USC Rocket Propulsion Lab takes amateur rocketry to a whole new level--in this case, 470,000 feet! Meet Dr. Dan Erwin and student Ryan Kraemer, who, along with a very talented team of other undergrads, built and flew Aftershock II, a 14-foot, 330-pound "amateur" rocket that flew out of the Nevada desert and into the record books. It's a fun episode that will leave you wishing that your university had a club that was half this cool!
Headlines:
• Mars Ingenuity helicopter lives on after a hard landing, and may last another 20 years as a weather station and fixed camera
• Geminid meteor shower peaks this weekend, but the full moon may wash out fainter meteors
• NASA releases Moon to Mars architecture review with 12 new white papers covering various needs and capabilities for lunar and Mars missions
• Mysterious drones continue to be spotted over New Jersey and other parts of the U.S., with no clear explanation
Main Topic - USC Rocket Propulsion Laboratory:
• Dr. Daniel Erwin discusses the lab's founding in 2004 by student Ian Whittinghill, with the goal of being the first student group to reach space
• The lab's rockets have evolved over 20 years, with their current vehicle, Aftershock II, reaching an altitude of 470,000 feet (90 miles) and breaking the 20-year-old amateur rocketry record
• Ryan Kraemer explains how their rockets differ from amateur rockets, with a focus on continuity and optimization of design over the years
• The lab formulates its own solid propellant, which is mixed and cast under professional supervision due to safety concerns
• Discussing the bureaucratic requirements for high-altitude launches, including FAA permits and Bureau of Land Management approvals
• The lab's plans for the future include further optimizing rocket performance, developing smaller rockets capable of reaching space, and offering payload slots for scientific research
• Dr. Erwin emphasizes the valuable hands-on experience students gain through the lab, making them highly sought after by the aerospace industry
• Ryan Kraemer shares his personal journey and passion for rocketry, leading to his upcoming job at SpaceX
• The hosts and guests discuss the thrilling atmosphere surrounding the record-breaking launch and the dedication of the student team
• The show concludes with information on how to support the USC Rocket Propulsion Laboratory and get involved as a student or donor.
Hosts: Rod Pyle and Tariq Malik
Guests: Dr. Dan Erwin and Ryan Kraemer
Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.
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1:13:01
TWiS 139: Look to the Skies - Leonard David, Jared Isaacman, UFOs & UAPs
This week, we're covering a broad swath, from President-Elect Trump's shocking choice for NASA Administrator to new delays for the Artemis lunar program to UFOs/UAPs! And for such an adventure, we turn to Leonard David, the most seasoned space reporter and journalist out there. Trump's pick for NASA, billionaire and private astronaut Jared Isaacman, came as a surprise to space watchers, and his name was not just missing from the shortlist but from *any* list making the rounds. However, he is widely supported and should bring renewed energy to the space agency. Then, after discussing yesterday's NASA press conference about Artemis--in which more delays were announced (no surprise to any of us)--we talk to Leonard about recent disclosures about UFO/UAP government records and the overall consideration of why people think they walk among us (and if they do, Musk is probably one of them).
Headlines:
Jared Isaacman Nominated as NASA Administrator
Artemis II Mission Delayed, Artismis III mission pushed to mid-2027.
And Tariq defends his creative choice of words to compare different sizes of asteroids.
Main Topic: Unidentified Anomalous Phenomena (UAP)
Shift from UFO to UAP (Unidentified Anomalous Phenomena)
Discussion about potential alien visitation
Concerns about public perception and societal impacts
Need for more rigorous scientific approach to UAP research
Calls for NASA and National Science Foundation funding
Skepticism about current congressional hearings and government disclosure
Potential for document declassification under the incoming Trump administration.
Hosts: Rod Pyle and Tariq Malik
Guest: Leonard David
Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.
Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit
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1:22:19
TWiS 138: From the Garage to Mars - With Space Entrepreneur Scott Tibbetts
On this week's episode, Tariq and I speak with Scott Tibbitts, a dynamic and engaging space entrepreneur who spun $7 of hardware store parts into a 150-person, multimillion-dollar space company making tech for NASA that allowed deep space probes, starting with the Cassini mission to Saturn, to operate in the harsh environment of the outer solar system. Scott's tiny actuator replaced expensive, failure-prone explosive squibs with a device that could be tested (you can't really test something that goes *bang*), cycled, and tried again if it didn't work the first time. And it all started with his work at a water heater company and a few dozen cold calls that ended with one to NASA's Jet Propulsion Lab. There's much more to this story--including some intriguing advice for entrepreneurs--but you'll have to tune in to learn more! See you there.
Get "From the Garage to Mars" (Amazon Affiliate): https://amzn.to/3CPUgVw
Headlines:
• SpaceX successfully launches Starship test flight number six, despite not catching the Super Heavy booster
• The FAA releases a new draft environmental assessment, potentially allowing SpaceX to increase Starship launches to 25 per year
• Blue Origin completes its ninth crewed spaceflight with the NS-28 mission, carrying the 100th woman to fly to space
Main Topic - From the Garage to Mars with Scott Tibbitts:
• Tibbitts discusses his background and the role of fun and human connection in his life and work
• The origin story of Tibbitts' space company, Starsys, which began with a $7 invention using a copper tube and wax
• Tibbitts' cold call to NASA/JPL that led to the company's first contract and the development of a novel, non-explosive actuator for spacecraft
• The importance of testing and demonstrating the reliability of space hardware, as exemplified by Starsys' record of 3,500 devices in space with zero failures
• Tibbitts' experience fostering a unique company culture at Starsys, balancing the need for reliability with a focus on fun, family, and celebrating both successes and failures
• The role of intuition and "gut feelings" in entrepreneurship and how Tibbitts has learned to trust and follow these intuitive nudges
• The challenges faced by modern space startups, including the pressure from venture capital investors and the difficulty of hiring experienced space talent
• Tibbitts' advice for entrepreneurs: focus on customer discovery and product discovery, and "stop doing what you suck at" by focusing on your strengths and finding partners to complement your weaknesses
Hosts: Rod Pyle and Tariq Malik
Guest: Scott Tibbitts
Download or subscribe to This Week in Space at https://twit.tv/shows/this-week-in-space.
Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit
Sponsors:
veeam.com
uscloud.com
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1:15:25
TWiS 137: Strange New Worlds - Kepler's Legacy With Dr. Jason Steffen
Kepler's Legacy With Dr. Jason Steffen
Hosts: Rod Pyle and Tariq Malik
Guest: Dr. Jason Steffen
For full show notes, visit https://twit.tv/shows/this-week-in-space/episodes/137
The new space age is upon us, and This Week in Space leaves no topic untouched. Every Friday, join Editor-in-Chief of Ad Astra magazine, Rod Pyle and Managing Editor of Space.com, Tariq Malik as they explore everything related to the cosmos.
New episodes posted every Friday.