Author: TheConversation

Photography of imaginary things: Who takes credit for AI-generated artwork using a neural network?

By Aaron Hertzmann, Affiliate Faculty of Computer Science, University of Washington Over the past few years, many artists have started to use what is called “neural network software” to create works of art. Users input existing images into the software, which has been programmed to analyze them, learn a specific aesthetic and spit out new images that artists can curate. By manipulating the inputs and parameters of these models, artists can produce a range of interesting and evocative images. This work has gained widespread recognition through gallery shows, media coverage and two high-profile art auctions. As an academic researcher,...

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A rising death toll: Why crossing the U.S. border from Mexico has become more tragic for migrants

By Joseph Nevins, Professor of Geography, Vassar College The June 2022 deaths of 53 people, victims of heat stroke, in the back of a tractor-trailer in San Antonio, Texas, show the dangers of crossing the U.S. southern border without authorization. All of the dead came from Mexico, Guatemala and Honduras – the three most common origin countries of migrants encountered by the Border Patrol in 2021 and so far in 2022. Such fatalities result from two intersecting phenomena. One is the massive growth in the federal government’s policing system in the U.S.-Mexico borderlands since the mid-1990s. The other is...

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Zaporizhzhia could be Chernobyl 2.0: The Russians are again orchestrating an atomic disaster for the world

By Najmedin Meshkati, Professor of Engineering and International Relations, University of Southern California Russian forces occupy Europe’s largest atomic energy plant, the Zaporizhzhia Nuclear Power Station in the Ukrainian city of Enerhodar. Russian and Ukrainian forces are fighting nearby, and shelling has damaged power and communication lines to the plant, prompting fears for the plant’s safety and evoking painful memories in a country still scarred by the world’s worst nuclear accident, at Chernobyl in 1986. In addition, Russian authorities have developed plans to disconnect the plant from Ukraine’s power grid as a prelude to switching the plant to the...

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An enduring resilience: Remembering Ukraine’s 1991 vote for independence and its continued courage

By Marta Dyczok, Associate Professor of History and Political Science, Specializing in Ukraine, Western University On August 24, 1991, I was one of a handful of foreign journalists working for a British newspaper and in the Ukrainian parliament when legislators surprised the world and voted for Ukraine’s declaration of independence. This year Ukraine is once again surprising the world with its resilience in the face of Russia’s ongoing attack on its statehood. That is possibly because prior to the February 2022 invasion, the world did not know much about Ukraine. Some continue to have impressions of the country that...

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The Dream of Democracy: Why Ukrainians have never treated their country’s sovereignty as a given

By Emily Channell-Justice, Director of the Temerty Contemporary Ukraine Program, Harvard University I stood on Kyiv’s main boulevard, Khreshchatyk, one year ago, on August 24, 2021, celebrating along with thousands of Ukrainians who were watching the Independence Day parade. The parade featured newly obtained weapons such as the lightweight missile systems known as Javelins. There were flyovers by Ukraine’s air forces, including the largest plane in the world at the time, known as the “Dream.” At the time, Kyiv felt like a modern European city amid its thriving cafe culture and nightlife. Many Ukrainians have long participated in building...

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Restricting Teachers: When politicians use fear to control classroom discussions about slavery

By Raphael E. Rogers, Professor of Practice in Education, Clark University Of all the subjects taught in the nation’s public schools, few have generated as much controversy of late as the subjects of racism and slavery in the United States. The attention has come largely through a flood of legislative bills put forth primarily by Republicans over the past year and a half. Commonly referred to as anti-critical race theory legislation, these bills are meant to restrict how teachers discuss race and racism in their classrooms. One of the more peculiar byproducts of this legislation came out of Texas,...

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