Category: Space
Are Humans Really Aliens? Unveiling the Theory of Our Extraterrestrial Origins
The Extraterrestrial Origins of Humanity: A Comprehensive Analysis Are We Extraterrestrial? A comprehensive analysis of theories proposing that humanity originated beyond Earth, examining scientific evidence, historical perspectives, and recent developments in our understanding of life’s cosmic origins. Introduction The question of human origins has captivated scientists, philosophers, and the general public for centuries. While mainstream…
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What’s on the Other Side of a Black Hole?
Black holes are some of the most fascinating and feared objects in the universe. They’re places where gravity is so strong, not even light can escape. But as far as we know, they’re also not the end of the story. A question that has puzzled scientists and dreamers alike is this: What’s on the other…
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Space Microbes: New Bacteria Discovered on China’s Tiangong Space Station
In May 2023, the Chinese astronauts discovered a new type of bacteria, named Niallia tiangongensis, inside a cabin of the Tiangong space station. The finding of this bacterium raises important questions about its potential to evolve, survive and grow in extreme conditions of space. The discovery of Niallia tiangongensis plays a vital role as it…
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Was Mars Habitable In The Past?
Mars, often called the Red Planet, has attracted attention as a planet for many years that may have supported life. Its surface features and geological structures give scientists important clues about its history. Through various space missions and research efforts, new information about the planet’s atmosphere has been revealed for the first time. Scientific evidence…
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How Big Is the Moon Compared to Other Moons in the Solar System?
The Moon is one of the most interesting objects in the sky. People have looked at it for thousands of years, thinking about what it is and how big it can be. Although the moon seems smaller than the Earth or Sun, it is actually quite large, about 1/4 Earth size. In fact, its diameter…
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How Many Goldilocks Planets Have Been Discovered So Far?
A Goldilocks planet describes those found in the habitable zone around their host star, where conditions are right for liquid water to exist on the surface. These planets are positioned neither too close nor too far from their star. However, being too close can result in excessive heat while being too far can lead to…
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Can a Black Hole Destroy a Galaxy?
Black holes are among the most powerful objects in the universe, with gravitational forces so strong that nothing, not even light, can escape. They come in different sizes, from stellar-mass black holes, which are around 30 kilometers in diameter for a black hole with a mass roughly 10 times that of the Sun, essentially fitting…
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What Is Beyond The Edge Of The Universe? Let’s Break It Down
When I lоok up at the night sky, I’m amazed by how much we’ve uncоvered—and how much we still don’t knоw. Sure, we’ve mapped оut galaxies and studied the birth оf stars, but all оf that comes with a catch: we can only observe so much. Beyоnd the limits оf what we can see lies…
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Which Is Bigger: Stephenson 2-18 or Phoenix A?
When comparing two objects in space, Stephenson 2-18 and Phoenix A, it’s important to understand that they belong to entirely different categories of astronomical bodies. Stephenson 2-18 is a massive star, while Phoenix A is a black hole with a supermassive black hole at its center. Despite these differences, both are considered to be among…
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