r/MarsSociety • u/EdwardHeisler • 8h ago
r/MarsSociety • u/EdwardHeisler • 7h ago
New rotor blade design could help Mars helicopters fly further
r/MarsSociety • u/EdwardHeisler • 7h ago
New rotor blade design could help Mars helicopters fly further
r/MarsSociety • u/EdwardHeisler • 9h ago
Official Mars Society Announcement Why Global Partnerships Are Essential for Mars Exploration By Lou Farrell, Senior Writer, Red Planet Bound
r/MarsSociety • u/jtroxel1 • 6h ago
Interplanetary-Frogger: Hohmann Alternate Transit Methodologies
r/MarsSociety • u/jtroxel1 • 7h ago
Interplanetary-Frogger: Hohmann Alternate Transit Methodologies
r/MarsSociety • u/EdwardHeisler • 7h ago
Japan’s Phobos Probe Is Bound for Mars, Setting Up the Next Test of Bennu’s Jupiter-Shaped Hybrid Origin
newsnow.comr/MarsSociety • u/EdwardHeisler • 7h ago
Space Missions to Phobos Are Cursed. Will Japan Succeed?
r/MarsSociety • u/EdwardHeisler • 7h ago
Twin Spacecraft Ready to Head for a Martian Escapade - Eos
r/MarsSociety • u/EdwardHeisler • 7h ago
NASA’s Perseverance Offers Clues to Protect Crews From Mars Dust - NASA
nasa.govr/MarsSociety • u/EdwardHeisler • 7h ago
Karman Space & Defense Selected to Develop Parachute Deployment System for NASA JPL’s SkyFall Mars Mission
r/MarsSociety • u/EdwardHeisler • 7h ago
Scientific American: Snakes that cartwheel, vultures that groan, a mysterious moon, and more in this week’s science roundup
r/MarsSociety • u/EdwardHeisler • 7h ago
Perseverance: The Story of Alexander Carver
r/MarsSociety • u/EdwardHeisler • 7h ago
Is the Mars Grand Canyon still tectonically active?
r/MarsSociety • u/EdwardHeisler • 8h ago
Where Did Formaldehyde Rain Down on Mars? Almost Everywhere. - Eos
r/MarsSociety • u/EdwardHeisler • 8h ago
We CAN survive the journey to Mars, say scientists, if we do this one key thing. And it's probably something you do already
r/MarsSociety • u/EdwardHeisler • 8h ago
Sand from Mars Moon Could Offer Clues to the Origins of Life | Japan Forward
r/MarsSociety • u/HalfImaginary9955 • 8h ago
NASA JUST FOUND A HIDDEN DANGER IN MARTIAN DUST! 🤯
r/MarsSociety • u/firechatin • 12h ago
How Close Are We to Building a Permanent Human City on Mars?
r/MarsSociety • u/Spirited_Swing_838 • 1d ago
Goodbye ISS
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Great memories attached to ISS…
r/MarsSociety • u/UCBerkeley • 1d ago
[Crosspost] AMA: We’re members of UC Berkeley Space Sciences Lab — the team managing NASA’s ESCAPADE mission to Mars. Ask us anything this Wed., Oct. 28 at 11:30am PT / 2:30pm ET on u/UCBerkeley.
reddit.comYou can submit your questions now: https://www.reddit.com/u/UCBerkeley/s/we4fFYuTje
r/MarsSociety • u/Space_Settlement • 3d ago
Why not live underwater?
It's entirely possible. Granted, this concept is not intended as an initial habitat and presupposes a lot of autonomous processing of Martian resources during the setting up stage.
r/MarsSociety • u/Flashy_Reach_4553 • 3d ago
Concept Release: Single-Rim Autonomous Inertial-Tumbling Interplanetary Scout (ATIS)
wanted to share an original, open-source conceptual design I developed for a next- generation exoplanetary rover that completely throws out the traditional wheeled "buggy" model.
Traditional rovers easily get trapped in loose sand, and their external steering joints are easily destroyed by abrasive planetary dust. My design, the Autonomous Inertial-Tumbling Interplanetary Scout (ATIS), solves this by sealing all mechanical components inside a singular, heavy-coin-shaped cylindrical rim.
# How the core mechanics work:
1) Locomotion & Mid-Air Correction: It moves using internal angular momentum. A variable-radius gyroscope (I = mr²) spins freely on low-friction tracks inside the core. For a massive brute force jump, the electromagnet turns on all at once, locking the flywheel to the outer shell to deliver an instantaneous torque spike. Unlike a normal, unguided projectile, it can actively spin its gyroscope and alter its internal radius in mid-air. By changing the distribution of mass while airborne, it manipulates its angular momentum to dynamically alter its trajectory, change its jump height, or control how it tumbles back to the surface.
2) Station-Keeping: When at rest, the gyroscope actively maintains balance, allowing the entire unit to stay perfectly still and upright without rolling away.
3) Suspension: The outer rim features a hermetically sealed pneumatic chamber filled with compressed exoplanetary gases collected directly from the target atmosphere. This acts as a non-linear gas cushion to absorb heavy impacts from ballistic drops.
4)Energy Efficiency: The rolling motion of the outer rim down slopes can reverse the clutch to spin the flywheel back up, acting as a kinetic energy battery. Thermoelectric Generators (TEGs) capture heat from the internal clutch and motor, feeding it back into the battery and using the trapped warmth as a thermal blanket to survive freezing space nights.
5) Science Axis: Cameras and drills are mounted sideways on the central axis. While the outer rim spins violently, the internal gyroscope keeps the side instrument panels perfectly level, stable, and protected from ground impacts.
I have officially submitted this concept framework to ISRO's RESPOND tech portal today. I am releasing this publicly as Prior Art to ensure the concept remains open to the space exploration community under my name. I welcome any feedback on the physics!
(Attached: My original engineering design sketches from my tablet)
Disclaimer: I am a conceptual designer, not a systems engineer. I developed the physics framework for this architecture just for fun on my tablet. I have no plans to build a prototype, run math models, or commercialize this. Feel free to use this as inspiration or build upon it-I just wanted to put the idea out into the open-source community!