David Ariosto

Open Space Report

Science EN ↓ 14 episodes

A Guide to the Final Frontier. 

Author

David Ariosto

Category

Science

Podcast website

www.buzzsprout.com

Latest episode

Feb 1, 2026

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Episodes

Control the Sky, Control the Future 01.02.2026

Musk is merging rockets, satellites, social, and AI; NASA’s Artemis hits cold-weather delays; and Axiom is eyeing another human spaceflight. Meanwhile, China is ramping up its space tourism play; just as the University of Arizona makes history. The next frontier isn’t just digital. It’s physical.

Rush Hour in Space, with Chiara Manfletti 18.01.2026

Satellites are swarming. NASA is rolling out its latest Moon rocket. And Amazon is aiming for LEO. Twin Chinese rockets, meanwhile, signal Beijing’s seriousness, just astronomers cradle baby black holes in their lenses. All of this, of course, wrapped around chat with Chiara Manfletti, CEO at Neuraspace. So strap in.

OSR: Moonbound, Medical Evacs, & Cyberattacks 11.01.2026

This week, space reminds us it’s as messy as it is magnificent: astronauts cut their mission short, Congress played defense for NASA, Artemis 2 is now gearing up for lunar orbit, satellites are relighting our skies, and China is shaking things up with a commercial twist.

OSR: Crowded Skies, Cosmic Surprises 05.01.2026

In this Open Space Report, LEO grows tighter, near-misses rise, and orbital imagery gets razor-sharp. Meanwhile, NASA stakes its claim on space data, JWST uncovers a gargantuan black hole, SpaceX dazzles the Southwest sky, and Celestis prepares a voyage around the Sun.  So strap in.

OSR Episode 002 21.12.2025

Your weekly briefing on what’s shaping this new space era. Whether it’s NASA leadership shifts, commercial breakthroughs, or daring scientific discoveries, we’ve got you covered.

OSR Episode 001 14.12.2025

A weekly rundown of the most important developments in space; covering commercial activity, national security, geopolitics, and exploration—breaking down what happened, why it matters, and what’s coming next.

008 - STEVE ALTEMUS, INTUITIVE MACHINES PRESIDENT AND CEO 23.08.2023

With an Indian spacecraft becoming the first to land on the lunar South Pole, Intuitive Machines President and CEO Steve Altemus is pressing his team to make the first ever commercial landing there in November, in a space race that is clearly heating up. 

007 - STICK THE LANDING 21.08.2023

Russia's first lunar lander in 47 years has spun out of control and crashed into the moon, highlighting not only Roscomos’ mounting problems, but also just how hard it is to land on the moon ... especially on the lunar south pole.

006 - SPACE VACCINES 18.08.2023

A conversation with Dr. Nadia Maarouf, a clinical scientist working at the Mars Desert Research Station in the Utah desert, about new vaccines that could help ward off space-induced heart problems in astronauts, as well as those of humans back here on Earth.   

005 - LIFE ON MARS 17.08.2023

A conversation with Michelle Munk, NASA’s Acting Chief Architect for the Space Technology Mission Directorate, on everything from rovers and extraterrestial microbiology to building a sustainable human presence on the Red Planet.

004 - SPACE FORCE 16.08.2023

In a bold move that marked the dawn of a new military era, the U.S. Space Force was created. But after a recent Pentagon squabble with SpaceX over satellite services in Ukraine, America’s growing reliance on the private sector in space has raised questions over how much influence and leverage the commercial sector should have on U.S. foreign policy.  

003 - RUSSIA'S RETURN TO THE MOON 15.08.2023

After nearly half a century, Russia is again making a lunar play. Its Luna-25 mission is endeavoring to put a robotic lander near the moon’s south pole. This podcast provides some context as to how and why.

002 - WARP BUBBLES 15.08.2023

How realistic are warp drives and faster-than-light travel? What does it take to ride a bubble in space? Those are questions  former NASA propulsion physicist Sonny White and theoretical physicist Miguel Alcubierre have been working on ... with somewhat different conclusions. 

001 - JANET KAVANDI, SIERRA SPACE PRESIDENT 13.08.2023

Dr. Janet Kavandi, a distinguished astronaut and veteran of three space Shuttle missions, is the current president and chief science officer of Sierra Space, a Colorado-based aerospace company developing a commercial space plane and space station, known as The Dream Chaser and Orbital Reef. Kavandi explains not only what is to be gained in space, and what Sierra Space is up to, but also what human...

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