After journeying a bit more than an hour across the Solar System, bright sunlight reflects off the gleaming icy cliffs in the wispy terrain of Dione and is captured by NASA Cassini spacecraft cameras several light seconds later
After journeying a bit more than an hour across the Solar System, bright sunlight reflects off the gleaming icy cliffs in the wispy terrain of Dione and is captured by NASA Cassini spacecraft cameras several light seconds later