Universe
Discover the latest trends in Universe.
Superclusters Explained: Our Cosmic Address
Explore superclusters, the largest structures in the universe. Discover our own cosmic neighborhood, Laniakea, and why these massive formations matter.
Super-Earths: Planets Like Our Own?
Discover super-earths, exoplanets larger than our world but smaller than Neptune. Learn why these planets are key in the search for alien life.
Sunspots Explained: Our Sun's Dark Patches
Discover sunspots, the temporary dark areas on the Sun's surface. Learn how these magnetic phenomena create space weather that can affect Earth.
The Sun Explained: Our Star's Secrets
Discover the Sun, the star at the center of our solar system. Learn about its composition, how it generates energy, and its vital role for life on Earth.
Summer Solstice: The Longest Day
Discover the science behind the summer solstice. Learn why it's the longest day of the year and how it marks the official start of summer.
Explaining String Theory
What is string theory? Discover the framework that unifies physics by describing particles as tiny, vibrating strings in extra dimensions.
Stellar Evolution Explained
Explore the incredible life cycle of stars, from their birth in nebulae to their spectacular deaths as supernovae, white dwarfs, or black holes.
Steady State Theory Explained
Explore the Steady State Theory, a model suggesting an eternal, unchanging universe. Learn why this rival to the Big Bang theory fell out of favor.
How Are Stars Born? A Cosmic Guide
Discover the cosmic process of star formation, where vast clouds of gas and dust collapse under gravity to ignite new suns in stellar nurseries.
What Are Star Clusters?
Explore star clusters, vast groups of stars bound by gravity. Learn about the two main types and their importance in understanding the universe.