We already knew that the “great firewall” barred many people in China from reaching websites deemed subversive or otherwise inappropriate by the government. Now comes evidence of just how sophisticated and widespread the censorship is even on sites inside the firewall.
Researchers at Carnegie Mellon analyzed how often posts to social networking sites in China will be deleted if they contain certain terms and found that, for example, at least 16 percent of the messages at one popular microblog site, Sina Weibo, were sent to the memory hole. The researchers document their work in great detail at http://www.uic.edu/htbin/cgiwrap/bin/ojs/index.php/fm/article/view/3943/3169
Why China is still obsessed with disinfecting everything
Most public health bodies dealing with covid have long since moved on from the idea of surface transmission. China’s didn’t—and that helps it control the narrative about the disease’s origins and danger.
These materials were meant to revolutionize the solar industry. Why hasn’t it happened?
Perovskites are promising, but real-world conditions have held them back.
Crypto is weathering a bitter storm. Some still hold on for dear life.
When a cryptocurrency’s value is theoretical, what happens if people quit believing?
Anti-aging drugs are being tested as a way to treat covid
Drugs that rejuvenate our immune systems and make us biologically younger could help protect us from the disease’s worst effects.
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