SAMPLE ALL THE FLAVORS!Increasingly, Vanderbilt instructors are incorporating blogs into their course design. Course Blogs at Vanderbilt is a mash-up of live feeds representing a wide variety of Vanderbilt courses that use blogging to help students reflect on, comment about, and introduce new ideas to course material. Click on the blog title to view the originating course blog. You can also click on the Participating Blogs tab for links to each blog.
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Category Archives: technology
It’s impossible to be a citizen of the 21st century without being somewhat familiar with the ubiquitous, ever-changing phenomenon of “Internet culture”. My generation never even knew a time without the Internet. Every day of our lives, we consume thousands of bite-sized chunks of micro-content from our smartphone screens designed to grab our attention and […] Continue reading
It is said that history is written by the winners, but many forget the second part of of that statement, that history is also written about only the powerful and important. The examples of cryptography that survived throughout the ages were those that caused great uproar, such as the beheading of Mary Queen of Scots. […] Continue reading
Space propulsion is different from regular propulsion methods that deal with situations on the ground or in the air. It’s also different from launch propulsion which space propulsion methods exclusively deal with propulsion systems used in vacuum of space. Before introducing different propulsion methods, there are couple of concepts that are really important related to … Continue reading Introduction to various spacecraft propulsion methods → Continue reading → Continue reading
As a species, we need multiple paths to survival. One of which is living in space. With this in mind, companies like SpaceX have plans to colonize Mars. But why Mars? It is the next most habitable planet after Earth. It contains water, temperatures that are not too hot nor too cold, enough sunlight, ability … Continue reading The Quest to Inhabit Mars → Continue reading → Continue reading
A propulsion method I was unaware of is electric propulsion (EP). An EP system consists of thruster components, propellant components, power components, and an optional pointing mechanism. Essentially, electric and magnetic fields react to charged particles in the rocket’s exhaust which accelerates charged particles that make up propellant. This requires less energy than chemical rockets … Continue reading Electric Propulsion → Continue reading → Continue reading
In the center of the galaxy M87, stars seem to orbit an invisible object. By observing the path of the stars, scientists concluded that there is a supermassive black hole that is dense enough to cause these motions. Although the black hole itself is invisible, we can still observe the ring of light bended by … Continue reading Hello Powehi → Continue reading → Continue reading
The future of exoplanet research means not just the discovery of more exoplanets, but characterizing them. To do so, the European Space Agency (ESA) is launching the Characterizing Exoplanet Satellite (CHEOPS), the PLAnetary Transits and Oscillations of stars mission (PLATO), and the Atmospheric Remote-Sensing Infrared Exoplanet Large-survey mission (ARIEL). CHEOPS will observe bright stars with … Continue reading Future Exoplanet Research → Continue reading → Continue reading
On August 12, 2018 the Parker Solar Probe was launched. The mission of this probe is to investigate activity in the Sun’s corona in order to provide us with information that can help us understand more about the star and Earth’s connection to it. Analyzing the data being sent back will allow scientists to potentially … Continue reading Understanding Our Sun → Continue reading → Continue reading
Have you ever wondered how cultures might change in the future? Will people hold on to their customs, or will individual cultures dissipate into an ever-growing melting pot? Science fiction has somewhat answered that question through its filmic presentation of music in technologically advanced worlds. Science fiction has integrated technology into current musical and cultural […] Continue reading