Whether they’re adorable like ASIMO or creepy like the world's most lifelike androids, today's robots take on a range of shapes and sizes. But they're not all humanoid. This gallery also shows off a few that are inspired by the animal kingdom.
It may seem like a strange idea, but one British researcher believes that by 2050, robots and humans will be able to marry legally in the United States. What social implications might this strange-sounding phenomenon have?
A robot and a human being are made up of the same basic components. And with each passing decade, robots become more lifelike. Find out how robots operate and how close we are to artificial intelligence.