The Unexpectedly Consistent Science of Bird Migration: Navigating by Stars, Senses, and Ancient Routes Nature mike1zeriver@gmail.com 4 giorni ago 2 0 The Unexpectedly Consistent Science of Bird Migration: Navigating by Stars, Senses, and Ancient Routes
The Lost Art of Navigation by the Stars: How Ancient Sailors Charted the Seas History mike1zeriver@gmail.com 7 giorni ago 3 0 The Lost Art of Navigation by the Stars: How Ancient Sailors Charted the Seas
The Unexpectedly Consistent Science of Bird Migration: Navigating by Stars, Senses, and Ancient Routes 
The Lost Art of Navigation by the Stars: How Ancient Sailors Charted the Seas