"Pluto the planet Was really quite proud. But at the party of planets, It wasn't allowed... Scientists have determined that Pluto is a minor planet and is no lo

An exciting introduction to the solar system from Chris Ferrie, #1 science book writer for children, and creator of the Baby University series 8 little planets

Once perceived as distant, cold, dark, and seemingly unknowable, Pluto had long been marked as the farthest and most unreachable frontier for solar system explo

Orbiting at the edge of the outer Solar System, Pluto is an intriguing object in astronomy. Since the fascinating events surrounding its discovery, it has helpe

Join two curious kids as they explore their backyard, and contemplate their place within our vast universe in this adorable picture book that’s full of compar