The heart's brightness arises from sunlight reflection, while red patches, formed by tholins, showcase Pluto's atmospheric intricacies and ongoing discoveries in the Kuiper Belt.

Pluto and its largest moon Charon have a rare tidal locking relationship, constantly showing the same faces to each other.

Preface: Inside the farthest exploration in history -- Introduction: Out of lock -- Dreams of a grand tour -- The Pluto underground -- Ten years in the wilderness -- The undead -- New Horizons at last ...

Ted Stryk, Roane State associate professor of philosophy and English, had an asteroid named in his honor upon providing crucial image processing work used in NASA's Pluto exploration. His work was ...

Twenty-Seven Years and Three Billion Miles -- A New Planet -- Gaps -- "With the Tip of a Pen" -- Post-Discovery Controversies -- The Search for Planet X -- Clyde's Planet -- Planetary Astronomy -- ...