Tag Archives: blog3

Blog 3: Auroras in the Southern United States

Posted on March 10, 2019 by Katie

On November 20, 2003 Auroras were seen in the southern United States. This is not a normal occurrence as is likely obvious to most of you. Auroras, or the Northern Lights, are caused by charged particles from the sun spiraling around the earth’s magnetic field and hitting the atmosphere. The magnetic field lines of the … Continue reading Blog 3: Auroras in the Southern United States → Continue reading →

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The Sun in our Solar System

Posted on March 10, 2019 by Daniel R.

The Sun is a hottest star in the universe. The gravity holds the solar system together. It shines so brightly that the temperature of the sun is about 10,000 degrees Fahrenheit while temperatures of the core reaches abundant 27 million degrees Fahrenheit. The sun also orbits about 25,000 light-years from the galactic core. It is […] Continue reading →

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Electric Cars and Climate Change

Posted on March 9, 2019 by kylebward

Climate change is the change in global climate patterns due to an increase in fossil fuels. A solution to mitigate these emissions released by fossil fuels is converting automobiles to use only electric energy. However, the electricity used by electric vehicles also generates harmful emissions due to power plants that use fossil fuels to generate … Continue reading Electric Cars and Climate Change → Continue reading →

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Is There Life on Mars?

Posted on March 8, 2019 by epiphany9

Mars, our red-tinted planetary neighbor, has long attracted human curiosity. Due to its unusual color, it was named after the Roman god of war. Although it is so much smaller than our planet (only about half Earth’s diameter and one-tenth its mass), it shares certain Earth-like features, particularly volcanoes and a great canyon. These structures, […] Continue reading →

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Venera, or the Soviets’ many attempts to reach Venus

Posted on March 5, 2019 by chiefkeith7

Despite being the sister planet of Earth, Venus is far from hospitable. Very far. Its atmospheric pressure at the surface is 92 times that of Earth’s, has an average surface temperature of 863 degrees Fahrenheit, and at higher latitudes sulphuric acid rains onto the surface. So what better force could there be to attempt to … Continue reading Venera, or the Soviets’ many attempts to reach Venus → Continue reading →

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What’s the weather like on the Sun?

Posted on March 2, 2019 by Jiayu Kang

Just like the Earth, the Sun has weather. The most important features of the Solar Activity includes Sunspots, Solar flares, Coronal mass ejections. and solar winds.  • Sunspots are spots darker than the surrounding area on the Sun’s photosphere caused by concentration of magnetic flux field. Their number varies in an approximately 11-year cycle. • Solar flares … Continue reading What’s the weather like on the Sun? → Continue reading →

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What is a pulsar?

Posted on February 14, 2018 by justinrstevens

              WHAT IS A PULSAR? Pulsars are some of the most interesting astronomical objects out there and are the subject of intense study by teams of scientists around the world. Pulsars are rapidly rotating neutron stars that emit beams of intense energy from their magnetic poles.  Here, it is…

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Gravitational Waves and Extra Dimensions

Posted on February 13, 2018 by stellarastronomy1995

The existence of dimensions beyond the three spatial and one temporal we experientially inhabit in our current model of spacetime has been a longstanding discussion touched on by various physicists and the scientific community. It has been suggested that gravity would propagate throughout these other dimensions, a thought brought about in attempts to somewhat unify … Continue reading Gravitational Waves and Extra Dimensions → Continue reading →

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A Greedy, Gluttonous Galaxy

Posted on February 13, 2018 by terranojm

It’s no secret that the universe is growing. However, research leads us to believe that our own Milky Way Galaxy is growing as well. In fact, our galaxy exhibits cannibalistic behavior, absorbing material from the dwarf galaxies surrounding it. We know that the chemical makeup in the central bulge of our galaxy differs from the … Continue reading “A Greedy, Gluttonous Galaxy” Continue reading →

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NASA Cuts and Privatizing Space – Trump’s Plan

Posted on February 13, 2018 by lexisastronomyblog

The Trump administration’s NASA budget request for 2019 was revealed today, and many of the requests come at the dismay of many prominent people in the space and astronomy field. Most of the requests call for NASA to pursue commercial partnerships. For example, the administration requests NASA stop directly funding the International Space Station (ISS) … Continue reading NASA Cuts and Privatizing Space – Trump’s Plan → Continue reading →

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