Universe
Discover the latest trends in Universe.
The Multiverse Theory Explained
Unpack the multiverse theory: the mind-bending idea that our universe is just one of many co-existing parallel worlds. What does science say?
What is the Milky Way Galaxy?
Discover our home, the Milky Way. Learn about the barred spiral galaxy containing our solar system, billions of stars, and a central black hole.
Meteorites: Space Rocks on Earth
Discover what meteorites are, where these ancient space rocks come from, and the valuable clues they hold about our solar system's history.
Explaining Meteors: Cosmic Light Shows
Discover what meteors are, why we see them as 'shooting stars', and the difference between meteoroids, meteors, and meteorites.
Mercury: The Swift Planet Explained
Discover Mercury, the smallest and fastest planet in our solar system. Learn about its extreme temperatures, cratered surface, and recent discoveries.
Mars: The Red Planet Explained
Discover Mars, the fourth planet from the Sun. Learn why this dusty, cold world is a major focus for space exploration and the search for alien life.
What Are The Moon's Maria?
Discover the lunar maria, the vast, dark 'seas' on the Moon. Learn how these ancient volcanic plains were formed and what they reveal about lunar history.
Explaining the Main Sequence
Discover the main sequence, the longest stage of stellar evolution where stars like our Sun fuse hydrogen into helium, providing stable energy.
Our Planet's Force Field
Discover Earth's magnetosphere, the invisible magnetic shield that protects us from solar wind and cosmic radiation, creating the beautiful auroras.
Magnetars: The Universe's Super-Magnets
Discover magnetars, a rare type of neutron star with an incredibly powerful magnetic field, believed to be the source of fast radio bursts (FRBs).