In our stories
Moon Dust Rabbit
Meet the Moon Dust Rabbit, a creature from Parallel Planets with two upright ears and two drooping ears.
A universe to discover
Meet creatures from our stories and follow real questions.
In our stories
Rust Sand Otter
Meet the Rust Sand Otter, a four-eared creature from Parallel Planets. Look for its two upright ears, two side ears and broad tail.
Real Science
Why does the Moon shine?
The Moon does not make its own light. Moonlight is sunlight reflected from the lunar surface.
Real Science
Why does the sea rise and fall?
The Moon and the Sun help create tides through gravity. Over time, the water level along a coast rises and falls.