Stars
Learn about the brilliant lights in the night sky
Betelgeuse
Discover amazing facts about Betelgeuse, the enormous red supergiant star that forms Orion's shoulder and might explode soon
Big Dipper
Discover amazing facts about the Big Dipper, the most famous star pattern in the northern sky that helps you find other constellations
Binary Stars
Discover amazing facts about binary stars, the celestial pairs that orbit around each other in spectacular cosmic dances
Blue Supergiant Stars
Discover amazing facts about blue supergiant stars, the massive, brilliant, and short-lived powerhouses of the galaxy
Cassiopeia
Discover amazing facts about Cassiopeia, the distinctive W-shaped constellation that represents a vain queen from Greek mythology
Cygnus
Discover amazing facts about Cygnus, the swan constellation that looks like a giant cross flying along the Milky Way
Gemini
Discover amazing facts about Gemini, the twin constellation with two bright stars representing the mythological brothers Castor and Pollux
Leo
Discover amazing facts about Leo, the lion constellation that dominates spring skies and actually looks like the king of beasts
Little Dipper
Discover amazing facts about the Little Dipper, the smaller constellation that contains Polaris, the famous North Star
Nebulae
Discover amazing facts about nebulae, the beautiful and colorful clouds of gas and dust where stars are born and die
Neutron Stars
Discover amazing facts about neutron stars, the incredibly dense and magnetic objects formed when massive stars explode
Orion
Discover amazing facts about Orion, the most recognizable constellation with its famous belt and home to spectacular stars and nebulae
Polaris
Discover amazing facts about Polaris, the North Star that has guided travelers and explorers for thousands of years
Proxima Centauri
Discover amazing facts about Proxima Centauri, the closest star to our solar system and home to potentially habitable planets
Red Dwarf Stars
Discover amazing facts about red dwarf stars, the small, cool, and incredibly long-lived stars that make up most of our galaxy
Red Giant Stars
Discover amazing facts about red giant stars, the enormous aging stars that have grown hundreds of times larger than our Sun
Rigel
Discover amazing facts about Rigel, the brilliant blue supergiant star that forms Orion's foot and outshines most stars in our galaxy
Scorpius
Discover amazing facts about Scorpius, the scorpion constellation that actually looks like its namesake and dominates summer skies
Shooting Stars
Discover amazing facts about shooting stars, the spectacular light shows created when space rocks burn up in Earth's atmosphere
Sirius
Discover amazing facts about Sirius, the brightest star in our night sky and part of a fascinating double star system
Star Clusters
Discover amazing facts about star clusters, the spectacular groups of hundreds or thousands of stars that formed together
Supernovas
Discover amazing facts about supernovas, the spectacular explosions that mark the dramatic end of massive stars' lives
Variable Stars
Discover amazing facts about variable stars, the fascinating stars that change brightness and help us measure distances across the universe
White Dwarf Stars
Discover amazing facts about white dwarf stars, the incredibly dense and hot remnants left behind when stars die
