The Star Navigation Card
Navigational star chart and data, laser-engraved on a black stainless-steel card.
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Recent coverage
[2606.02313] Towards Precise Intent-Aligned VLA Aerial Navigation via Expert-Guided GRPO
Abstract page for arXiv paper 2606.02313: Towards Precise Intent-Aligned VLA Aerial Navigation via Expert-Guided GRPO
‘Mind-blowing’: Iron-rich immune cells help homing pigeons navigate · Flipso
New study identifies a surprising mechanism for sensing Earth’s magnetic field
Clues to Homing Pigeon Navigation Mechanism
Animal navigation, long mysterious, may about to become better understood. An unexpected mechanism in homing pigeons appears to sense magnetic fields and...
Homing pigeons may use a surprising navigation mechanism
For thousands of years, humans have looked up at the sky in sheer wonder at the miraculous navigation skills of the homing pigeon. These extraordinary birds,
Pigeons break the rules of navigation – and the secret lies is in their livers
Scientists discover iron-rich liver immune cells in pigeons act as magnetic sensors, revealing a groundbreaking mechanism for bird navigation and orientation.
A new study says homing pigeon livers act like compasses. Other experts aren’t so sure
How animals use Earth’s magnetic field to navigate is one of biology’s biggest unsolved mysteries. This study proposes a totally new source for the sixth se...
Homing pigeons may use a surprising navigation mechanism
How animals navigate by Earth's magnetic field is hotly debated. New research in pigeons points to iron-laden liver immune cells as the compass.
Ayushmaan Bhardwaj's TURN-OFF Is a Minimal, Espressif ESP32-Powered Bike Navigator — Sans GPS
With little more than an ESP32-S3 and a battery, how do you handle turn-by-turn navigation and routing? By connecting it to your phone.
The HardlyHumanFX RadioScout Lets You Navigate by Modern GPS, in Victorian Steampunk Style
Fully-working GNSS navigator lets you dial in a destination and track your progress by moving dial.
[2605.27582] Uni-LaViRA: Language-Vision-Robot Actions Translation for Unified Embodied Navigation
Abstract page for arXiv paper 2605.27582: Uni-LaViRA: Language-Vision-Robot Actions Translation for Unified Embodied Navigation
[2605.28279] IMU Propagation as Preintegration
Abstract page for arXiv paper 2605.28279: IMU Propagation as Preintegration