Robot Security Machines Aim to Cut Crime by 50%
Shopping centers, stadiums and university campuses soon may have a new tool to help fight crime. A company called Knightscope claims its roving robots can predict and prevent crime. It says the goal is to cut crime by half in areas where the robots patrol. Elizabeth Lee has more from Los Angeles.
Episodes
-
April 17, 2024
Museum Tells Stories of Arab Americans
-
April 08, 2024
This Is America’s Best-selling Vehicle for 42 Years
-
March 27, 2024
Robots Hand Write Letters for Humans
-
March 26, 2024
Collapse of Key Bridge in Baltimore after Ship Collision
-
March 08, 2024
President Joe Biden Delivers 2024 State of the Union Address
-
December 22, 2023
VOA Learning English Presents 'A Visit From St. Nicholas'