M94: A Double Ring Galaxy

M94, also known as the Cat’s Eye Galaxy, is a stunning spiral galaxy located in the constellation Canes Venatici. It was first discovered by Pierre Méchain in 1781 and later cataloged by Charles Messier. The galaxy is situated approximately 17 … Read More

Moon in 4K Close-Up

This video uses data gathered from the Lunar Reconnaissance Orbiter spacecraft to recreate some of the stunning views of the Moon that the Apollo 13 astronauts saw on their perilous journey around the far side in 1970. These visualizations, in … Read More