I just hope they know what they're doing. I don't want the planet blown up because some smartass scientist wanted to see primordial matter.
You know, I do recall this guy not that long ago who claimed that an experiment in a particle accelerator was endangering the world...First he said it would create strangelets that would convert all of Earth into strange matter. Then he claimed it would create a micro-black hole that would gradually swallow the planet.
Considering the experiment reproduced conditions which sometimes happen naturally, I think it's safe to say the guy was a nut.