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Tractor-trailers with no one aboard? The future is near for self-driving trucks on US roads
Bastillepost· 5 日前On a three-lane test track along the Monongahela River, an 18-wheel tractor-trailer rounded a ...
Boy killed, 4 others injured in London stabbing attack
China Daily· 4 日前A 13-year-old boy was confirmed dead and four others were injured after a man wielding a sword attacked members of the public ...