If you happen to pass out in the near future, an "iron man" could save you — no, not the superhero, but Home Team Science and Technology Agency’s (HTX) human-like robot. A new S$100 million research centre, set to be up and running by next year, will be dedicated to helping HTX develop humanoid robots that could soon assist frontliners in firefighting and search and rescue missions around the world. The robots, which will initially be controlled remotely by humans, are expected to run