Daily Archives: February 14, 2024

Gravitational Mysteries

Posted on February 14, 2024 by The Cosmic Traveler

by me The idea of gravity, the fundamental force that controls how objects move in the universe, is both intriguing and mysterious. Gravity is a force that pulls objects toward each other; it controls everything from an apple falling from a tree to a planet’s orbit around a star. It’s a force that operates over […] Continue reading →

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Blog 2— Historical Context: the Ptolemaic Model

Posted on February 14, 2024 by Seth Creech

The Ptolemaic Model stood as the most accurate way to predict the movement of planets for 1,500 years, even though it was a geocentric model. This obviously serious error in the model caused there to be small inaccuracies in the predictive abilities of the model, but it was the best incorrect model created, so it […] Continue reading →

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The New Wave

Posted on February 14, 2024 by Ethan Popper

In a groundbreaking discovery, scientists have found evidence of ripples in the fabric of the universe, caused by the movement of colossal black holes. Albert Einstein once hypothesized this phenomenon –  gravitational waves. Essentially, these are cosmic tremors that stretch and squeeze space itself. Imagine throwing a stone into a pond and watching the ripples […] Continue reading →

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Blog Post 1— The Vast Size and Scale of the Universe

Posted on February 14, 2024 by Seth Creech

A collection of many galaxies that shows the vastness of the universe Humans have never travelled outside of our solar system because we are technologically unable to do so. Yet the solar system is only a tiny fraction of our galaxy, the Milky Way, and the Milky Way Galaxy is only a fraction of the […] Continue reading →

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Tides

Posted on February 14, 2024 by Andres Becerra

Most people (including my past self) think that tides are only caused by the moon. While the moon does have a big impact on the tides. The sun also plays a big role in the way the tides move. The moon and the sun both have gravitational forces that pull on the Earth and cause […] Continue reading →

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