Simplify the following text for a Grade 10 native English-speaking person.
Original: Early research appeared to show that Nix was reddish like Pluto and unlike the other moons , but more recent reports have been that it is gray like the remaining satellites .
Simplified: Early research appeared to show that Nix was reddish like Pluto and unlike the other moons , but more recent reports have been that it is gray like the remaining moons .