Tim writes:Reading a BBC article yesterday about the resurrection of cold fusion, I ran into a mention of the National Ignition Facility — which, I discovered, is the most powerful laser system on earth. 12,700 tons of rebar! 500 trillion watts of photonic destruction.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
