Universe
Discover the latest trends in Universe.
Jupiter's Great Red Spot Explained
Discover Jupiter's Great Red Spot, a colossal storm larger than Earth that has been raging for centuries. Learn why this giant anticyclone is shrinking.
Neptune's Great Dark Spot Explained
Discover Neptune's Great Dark Spot, a massive storm system observed by Voyager 2. Learn about this mysterious and transient atmospheric vortex.
Explaining Gravity: The Universe's Glue
Discover gravity, the fundamental force that shapes our universe, from falling apples to the orbits of planets. Learn how it holds everything together.
Gravitational Waves Explained
Discover gravitational waves, the invisible ripples in spacetime predicted by Einstein. Learn how they are detected and what they reveal about the cosmos.
Gravitational Lensing Explained
Discover gravitational lensing, where massive objects bend light, revealing distant galaxies and confirming Einstein's theory of general relativity.
The Goldilocks Zone Explained
Discover the Goldilocks Zone, the 'just right' region around a star where planets could support liquid water and potentially life.
Globular Clusters: Cosmic Snow Globes
Explore globular clusters, ancient, dense balls of stars orbiting galaxies. Learn why these cosmic fossils are vital for understanding the universe.
Giant Stars Explained
Discover giant stars, massive celestial bodies in a late stage of stellar evolution. Learn about their types, formation, and their cosmic significance.
Geosynchronous Orbit Explained
Discover geosynchronous orbit (GSO), the high Earth orbit that allows satellites to match Earth's rotation, enabling modern communication.
The Geocentric Model Explained
Explore the geocentric model, the ancient astronomical theory that placed a stationary Earth at the very center of the entire universe.