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Showing results for: "universe"
Showing results for: "universe"
Discover Aristarchus, the Greek astronomer who first proposed a Sun-centered model of the universe, nearly 1,800 years before Copernicus.
An introduction to physics, the fundamental science explaining how the universe works, from subatomic particles to the largest galaxies.
An introduction to light as a fundamental element of our universe, exploring its dual nature and its growing importance in modern technology.
Discover the immense force holding atomic nuclei together. Learn what binding energy is, how it relates to mass, and why it powers stars and reactors.
Explore how telescopes work, why they're trending with new discoveries, and how they expand our understanding of the cosmos. Your guide to the universe.
Explore the Recombination Era, the pivotal moment when the universe first became transparent, releasing the light we now see as the cosmic background.
Discover primordial nucleosynthesis, the cosmic process minutes after the Big Bang that forged the first light elements like hydrogen and helium.
Unpack the multiverse theory: the mind-bending idea that our universe is just one of many co-existing parallel worlds. What does science say?
Explore the geocentric model, the ancient astronomical theory that placed a stationary Earth at the very center of the entire universe.
Discover gamma-ray bursts (GRBs), the most powerful explosions known in the universe. Learn what causes these fleeting, energetic events.
Explore the cosmos—the universe in its entirety. Learn about its origins, structure, and the science of cosmology that seeks to understand it all.
Discover Cepheid variables, the pulsating stars that act as cosmic yardsticks, allowing astronomers to measure vast distances across the universe.
Discover cosmic calibration, the method of measuring vast distances in space to understand the universe's expansion and solve cosmic mysteries.
Explore the black dwarf, the theoretical final stage of a star's life. Learn why these ultra-cold stellar remnants don't exist yet.
Discover the Big Bang Theory, the leading scientific model for how the universe began from a hot, dense state and expanded into what we see today.
Discover the Marvel Cinematic Universe (MCU), an interconnected world of superhero films and series from Marvel Studios. Learn why it's a global phenomenon.
Discover what a TV spin-off is, why they're dominating screens, and how they expand beloved universes with new stories and characters.
Explore the world of superhero films, from comic book origins to their box office dominance and massive cultural impact in modern showbiz.