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By MINLU ZHANG in New York | chinadaily.com.cn | Updated: 2021-04-05 10:26 Share CLOSE Community members from about 500 Asian organizations and groups gathered in downtown Manhattan on Sunday afternoon to denounce anti-Asian racism as well as the rise of bias incidents against people of Asian descent amid the coronavirus pandemic. "Our purpose is to regain peace," John Chan, the event organizer and convener of the Coalition of Asian-Americans for Civil Rights (CAACR), said during the rally. "We don't need violence, we don't need racism, a...

NEW YORK, April 5 (China Daily/ANN) - Community members from about 500 Asian organizations and groups gathered in downtown Manhattan on Sunday afternoon to denounce anti-Asian racism as well as the rise of bias incidents against people of Asian descent amid the coronavirus pandemic. "Our purpose is to regain peace," John Chan, the event organizer and convener of the Coalition of Asian-Americans for Civil Rights (CAACR), said during the rally. "We don't need violence, we don't need racism, and we call on local law enforcement agencies to pay attention to Asian hate crimes and Asian racism, and...

Even without a brain, metal-eating robots can search for food When it comes to powering mobile robots, batteries present a problematic paradox: the more energy they contain, the more they weigh, and thus the more energy the robot needs to move. Energy harvesters, like solar panels, might work for some applications, but they don’t deliver power quickly or consistently enough for sustained travel. The “metal-eating” robot can follow a metal path without using a computer or needing a battery. By wiring the power-supplying units to the wheels on the opposite s...

The study outlines how complicated behavior can be achieved without a central processor.