New, detailed pictures of planets, moons, and comets are neither photos nor animations — they're made using data from 50 years of NASA missions

· Visualizing distant planets, moons, and comets in our solar system can be challenging.
· Typically, astronomers use images from NASA missions or artistic renditions to show what space objects look like.
· Now, planetariums like the American Museum of Natural History's Hayden Planetarium are turning to a new method — data...