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The Fabric of the Cosmos" by Brian Greene

6 Followers

Comet NEOWISE, officially known as C/2020 F3, provided a unique glimpse into the universe when it made its close approach to Earth in July 2020. Here are some of the revealing changes it brought to our understanding of the cosmos:Ancient Visitor: NEOWISE is a long-period comet, meaning it takes thousands of years to orbit the Sun. Its appearance gave scientists an opportunity to study a relic from the distant past, offering insights into the composition and characteristics of comets from the early solar system.Observation Opportunity: The comet became visible to the naked eye, even in urban areas, which is relatively rare for comets. This allowed millions of people around the world to witness a celestial event and sparked widespread interest in astronomy.Solar System Dynamics: The study of NEOWISE's orbit helped refine our understanding of the dynamics of comets in the solar system, including their trajectories, orbital parameters, and how they interact with the Sun's gravitational pull.Composition Insights: Scientists used spectroscopy to analyze the light emitted by NEOWISE. This analysis revealed valuable information about the comet's composition, such as the presence of dust and various chemical compounds, shedding light on the materials present in these ancient objects.Contribution to Space Science: NEOWISE's observation added to our knowledge of celestial bodies and their behavior in space. It provided data that contributes to the broader field of planetary science and helps us understand the origins and evolution of comets.In summary, Comet NEOWISE's passage by Earth in 2020 allowed scientists and enthusiasts alike to witness a cosmic event and gain new insights into the composition and behavior of comets, contributing to our broader understanding of the universe and its history.

Mother City Pucker (African Ice Hockey Safari)

5 Followers

Welcome to Mother City Pucker! I’m Glen Eric Huysamer, also known as The Mother City Pucker, a passionate Master's "beer" league ice hockey player from the stunning city of Cape Town—the Mother City of Africa. My love for skating started back in 1971, and this channel is all about sharing that passion while celebrating the unique ice hockey community here in Cape Town. Through Mother City Pucker, I aim to highlight the incredible talent in our local ice hockey scene, share entertaining skating content, and challenge the notion that ice sports can’t thrive in Africa. This is Cape Town’s own version of Hockey Illustrated—a one-man production featuring filming, editing, storytelling, and a deep dive into the history of the game, all brought to you by Glen IV Productions. If you enjoy the content and want to support the growth of ice hockey in our region, I encourage you to connect directly with the Western Province Ice Hockey Association through the link below. Your support can help them expand the sport, nurture new talent, and ensure its future growth in the greater Cape Town area. And, of course, if you like what you see here, feel free to contribute to the growth of this channel to help keep the fun rolling. In addition to showcasing ice hockey, I’ll share skating videos—on and off the ice—along with glimpses of our city’s beauty and its vibrant surroundings, as connected to my personal insights and endeavors as time allows. Thank you for joining me on this journey to celebrate Cape Town’s hockey and skating culture. Let’s have some fun, make some memories, and continue building something special for our community and beyond. Hit that follow button and let’s get started!