State of matter

Throughout the Early Middle Ages, Knights were among some of the most respected people in all of Europe. Their willingness to fight for their king and be a loyal vassal made them a valuable asset to the king’s army. One of the values that knights prided themselves on was that of honor. The importance of honor in a knight’s everyday life is prevalently displayed in the poem The Song of Roland, a story about Charlemagne’s army during the Battle of Roncesvalles. Throughout the story, Count Roland…

One of the most strange and interesting things in my opinion is called a black hole. The most interesting thing about them is that they can completely make something disappear but the item keeps it's original mass. That is why I will be writing about black holes in this paper. People have been studying black holes for a long time. In 1915 Albert Einstein published his theory on black holes. But the same year Karl Schwarzschild proved that theory correct. And people have performed more and more…

The great Neil deGrasse Tyson once said something along the lines of humans have only discovered about 4% of the universe. Not only does my fear of what I don't know going on below my feet in the ocean scare the crap out of me, but that big star filled sky does as well. It doesn't just scare me, but it probably scares and excites scientists studying it all over the world. Since we only know a fraction of the inter-workings of the universe, there are many questions and things going on that we…

Reduced prefrontal cortical gray matter value in young adults exposed to corporal punishment is a study done by Akemi Tomoda, Hanako Suzuki, Karen Rabi, Yi-Shin She, Ann Polcari, and Martin H. Teicher. This study was published in March 2009 and had the objective to see how harsh corporal punishment during a persons childhood changes the brain structure and specifically the amount of gray matter volume. They clearly drew guidelines on the differences between harsh corporal punishment (HCP) and…

Astronomers recently discovered one of the most massive black holes to date in the cosmic background. This supermassive black hole contains 17 billions times the mass of the Sun, only slightly smaller than the most massive black hole ever found, which is 21 billion solar masses. For comparison, the black hole at the center of the Milky Way totals only 4 solar masses . This newly found black hole lies in the center of the galaxy NGC 1600, which lies 200 million light-years from Earth in the…

A black hole is a place in space where gravity pulls so much that even light cannot get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying. Because no light can get out, people can't see black holes. They are invisible. Space telescopes with special tools can help find black holes. The special tools can see how stars that are very close to black holes act differently than other stars. Black holes can be big or small. Scientists…

because the notion of dark matter piqued my interest. It’s non-luminous so it cannot be directly observed by a telescope, which prompted me to learn more about the topic and understand it on a deeper level. Outline Introduction In this stage, the topic will be introduced, as well as a brief introduction of the subtopics that will be addressed. However the bulk of this stage will be dedicated to discussing dark matter and its history in relation to galaxy clusters. Dark matter is a fairly new…

The Song of Roland, the classic story of Charlemagne’s most heroic vassal and warrior, is a tale that perfectly demonstrates the feudal values and military prowess of the people of the day. Feudal society depended on the principles Roland believed in. The warlike spirit was personified through his sword, the Durendal, which holds great significance in Catholicism because it holds relics of saints and other prized artifacts. As it was the ultimate symbol of power and authority, Roland felt grave…

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Dark Matter and Dark Energy Casson VanDervoort Northview High School  Dark energy and dark matter are commonly found to disprove common knowledge in the world of science but still, these two forces are unknown and untapped. Both dark energy and dark matter are commonly referred to as one another but, in fact they’re different. The two are mostly found together but, dark matter may have been found to be linked to primordial black holes. One may ask, “What is dark matter and energy and…