What are Exoplanets, and how many are out there?
Exoplanets are any planet not orbiting our sun. They are typically found orbiting other stars, but many exoplanets drift through space without a star.
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Explore the intersections of history and astronomy. Discover events, stories, and more.
This Day In History
The Cosmic Fireworks: Understanding Starbursts
Starbursts are intense periods of star formation in galaxies, triggered by collisions or black holes, shaping the evolution of galaxies and creating stars.
ExploreMilkdromeda? Not So Fast: Why the Milky Way-Andromeda Crash Might Never Happen
Andromeda is on a collision course with the Milky Way galaxy. The resulting 'Milkdromeda' will be an elliptical super galaxy; or will it?
ExploreThe History of Halloween: From Ancient Traditions to Modern Celebrations
Read about the fascinating history of Halloween, from ancient Celtic rituals to unique global celebrations, and how this holiday evolved into a worldwide event.
ExploreWhy Is 18 Considered the Age of Adulthood in America?
For most of history, adulthood began at 21... not 18. Find out why that changed and why 21 is still the legal age for things like drinking.
ExploreThe Rock That Will Brush Our Sky: Apophis and the 2029 Close Call
On April 13, 2029, asteroid Apophis will skim closer than our satellites. Learn its history, orbit, and why it's both awe and apocalypse.
ExploreOrigins of Cinco de Mayo: The Battle of Puebla
Celebrate Cinco de Mayo's rich history, from the Battle of Puebla to its transformation into a cultural symbol of Mexican heritage and pride in the US.
ExploreWhy do Americans love their flag so much
The Stars and Stripes have seen many changes since the nation's founding. But why does the flag continue to evoke such strong feelings of pride and patriotism?
ExploreTreaty of Paris 1783: The Turning Point in American Independence
The Treaty of Paris in 1783 marked the end of the American Revolution, securing U.S. independence from Britain and shaping the future of a new nation.
ExploreHistory is Stellar
The story of humanity is written in the stars and across time. From ancient civilizations to the vast reaches of space, every moment leaves its mark, shaping our understanding of the past and the universe beyond.
At Stellar History, I bring these stories to life by blending history and astronomy into engaging, easy-to-enjoy reads. Whether uncovering the lessons of history or exploring the wonders of the cosmos, each article is crafted to entertain, inform, and inspire.
Welcome to Stellar History, where history meets the stars.