“Experiments that crash atoms together could start a chain reaction that erodes everything on Earth.” EarthTogetherExperimentsReactionsChainsAtomsCrashErodeChain Reactions Book:Our final century: a scientist's warning : how terror, error, and environmental disaster threaten humankind's future in this century - on Earth and beyond Source: Our final century: a scientist's warning : how terror, error, and environmental disaster threaten humankind's future in this century - on Earth and beyond