Sep 25, 2025 · There are a few different definitions of constellations, but many people think of constellations as a group of stars. Often, it's a group of stars that looks like a particular shape …

Sep 25, 2025 · A constellation is group of stars like a dot-to-dot puzzle. If you join the dots—stars, that is—and use lots of imagination, the picture would look like an object, animal, or person.

Sep 25, 2025 · Constellations What Are Constellations? explore What Is a Meteor Shower? explore Make a Star Finder How Does GPS Work? explore Do a Science Fair Project! do …

Sep 25, 2025 · Meteor showers are named for the constellation where the meteors appear to be coming from. So, for example, the Orionids Meteor Shower, which occurs in October each …

Sep 25, 2025 · Satellites act like the stars in constellations—we know where they are supposed to be at any given time. The ground stations use radar to make sure they are actually where we …

Sep 25, 2025 · In July of 2015, a spacecraft named New Horizons arrived at Pluto after a long journey. It took amazing pictures of this dwarf planet and will continue to study other objects in …

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Sep 25, 2025 · What Are Constellations? Learn more about what these groups of stars can (and can’t) tell us about our place in the universe. explore Glossary explore Glossary for "Sign …

Sep 25, 2025 · explore What Is a Supernova? explore What Are Constellations? explore How Does Our Sun Compare With... explore What Is a Nebula? Glossary for "Sign Here!" words All …

Sep 25, 2025 · Articles, games and activities about our universeThe James Webb Space Telescope is the largest, most powerful space telescope ever built. Become a NASA Space …