Planets in the Solar System

Planets in the Solar System

The planets in the Solar System are the eight major worlds that orbit the Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. They are not just points of light in the sky, but distinct physical systems shaped by gravity, chemistry, radiation, impacts, and billions of years of evolution. Together they record how planetary…

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How Interstellar Objects Like ‘Oumuamua Challenge Science

Since the landmark discovery of ‘Oumuamua in 2017, astronomers have been forced to rethink many assumptions about our celestial neighborhood. This elongated object, originating from beyond the Solar System, has ignited heated debates about the nature of interstellar visitors, challenged existing models of planetary formation, and compelled researchers to refine observational techniques. As the first…

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