It may sound like science fiction, but there are dozens of robots in real life, and you've likely encountered some. Check out the futuristic but totally real robots changing the world.

int values[ROWS][COLS]; // 2D array to keep track of the current color of each tile int mem_values[ROWS][COLS]; // 2D array to keep track Memory Colors int brightness[ROWS][COLS]; // 2D array to keep ...

14. A 1976 exhibition featuring Peter Blake’s series of screen prints based on Lewis Carroll’s 1871 novel “Alice Through the ...