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Tag Archives: blog4
Rosetta and Philae
In March of 2004, two friends went ont he adventure of a lifetime. These two friends were the Rosetta space … More
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Posted in Instruments, Small SS Objects
Tagged astro2110, blog4, Comets, rosetta, technology
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Climate Change and Earth’s Coral
Global warming is incredibly real, and an incredibly big problem. According to NASA, 9 of the 10 warmest years on record have occurred in the last 17 years, as well as the amount of arctic ice shrinking to the lowest it has ever been recorded in 2012. Our habits as a population are ever increasingly changing […]
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Posted in Class
Tagged astro2110, blog4, Uncategorized
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Birth of the Solar System
For about 4 billion years, Earth has rather peacefully orbited the Sun along with its seven fellow planets. While this may feel how it has always been, this was not the case. The creation of our planet and Solar System involved intense, powerful forces at work. The video clip from Stephen Hawking’s Into the Universe series, “Formation of … Continue reading Birth of the Solar System
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Hydrogen, Helium, and Everything Else
Learn all of the elements!
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Posted in Class
Tagged astro2110, blog4, composition, Solar System
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Climate Change & Global Warming
I believe that everyone knows that our planet’s climate is changing, and everyone has heard about terms such as “climate change” and “global warming”. Although it a very well known topic, I am not sure that most people are aware of why and what is happening, and how it affects our society. In this blog […]
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Posted in Class
Tagged astro2110, blog4, climatechange, globalwarming
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The Epic Exploration of Voyager 2
Voyager 2 space probe was launched by NASA to study the outer solar. It was launched from Cape Canaveral in Florida on August 20, 1977. The primary mission of Voyager 2 is to make flybys of the four Jovian planets in our solar system. Having visited the Jovian system in 1979, the Saturnian system in […]
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Tagged astro2110, blog4, Uncategorized
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Blog 4: Experience Curiosity
NASA’s Experience Curiosity web application allows viewers to go inside the Curiosity Rover’s mission. Viewers can explore Mars by leading the rover around or learn more about the rover and the mission on guided tours. Experience Curiosity gives highlights of Curiosity’s exploration of the Pahrump Hills region on Mars. You can examine the Pink Cliffs … Continue reading Blog 4: Experience Curiosity
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Ballooning on Venus
After their launch in 1984, the identical spacecraft Vega 1 and Vega 2 launched from a Russian Proton Rocket for their double mission of flying through the tail of Halley’s Comet and landing scientific payloads on the surface of Venus. In addition to a regular parachuted lander, the Vega spacecraft each carried a 22-kilogram balloon … Continue reading Ballooning on Venus →
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Posted in Class, Space Travel, Terrestrials
Tagged astro2110, blog4, venus
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Nuclear Fusion Powering Earth
The core of the Sun is at such extreme temperature and pressure that in that core hydrogen atoms are constantly fusing into helium and giving off massive amounts of energy. The Sun fuses about 4.25 million metric tonnes of hydrogen every second, which provides a power generation of 3.8 x 10^26 watts. By contrast, the […]
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Posted in Sun
Tagged astro2110, blog4, fusion, Solar System
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Climate Change
Climate change is a known natural phenomena – for example, the Earth has gone through periods of extreme cold (the Ice Ages) and has always bounced back to the temperatures we know and love today. What isn’t a natural phenomenon is the rapid acceleration of climate change that has been taking place in recent history. […]
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Posted in Class, Public Policy
Tagged astro2110, blog4, climate change, global warming
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