Three Axes of Mind
The most consequential shift of the century isn't AI waking up, it’s the silent merger of human and machine. Exploring the Three Axes of Mind, this essay asks if we are becoming passengers of an optimized life, and how we might preserve "depth" as we move toward the stars.
ESA Technology 2040
ESA’s 2040 roadmap imagines self-sustaining space oases on Mars, the Moon, and in orbit. In this post, Sentient Horizons reflects on this bold vision, exploring how it aligns with our shared ideals of stewardship, exploration, and building futures worth inhabiting.
Space Exploration
Starship Ship 36’s explosion on June 18, 2025, highlights the risks and rewards of SpaceX’s rapid development strategy. This post explores how visible failures are fueling progress toward the future of space exploration.
Spaceflight
For decades, space belonged to astronauts and elites. Vast Space is helping change that—designing orbital habitats for everyone, not just the few. This post explores how their work is reshaping who gets to live, work, and dream beyond Earth.
MultiPlanetary
Why should humanity leave Earth? Not out of fear—but out of purpose. This post explores the deeper meaning behind becoming a multi-planetary species, from survival to stewardship, and invites you to imagine your role in life’s journey beyond Earth.
Astrobiology
From icy moons to alien atmospheres, humanity’s search for life beyond Earth is accelerating. This post explores the missions, discoveries, and future frontiers shaping our understanding of life in the cosmos—including a bold new chapter with Starship.
Fermi Paradox
The Fermi Paradox has haunted thinkers for decades. With billions of stars in our galaxy, many of them older than the Sun, and a high probability of Earth-like planets, it seems almost inevitable that intelligent life should have arisen elsewhere. Yet, we see no signs of it. No signals. No