GPS signals could detect tsunamis better and faster than seismic sensors - Yahoo! Voices

GPS networks are already a crucial part of everyday life around the world, but an international team of scientists has found a new, potentially life-saving use for them: tsunami warnings. Researchers from University College London and universities across Japa…

GPS networks are already a crucial part of everyday life around the world, but an international team of scientists has found a new, potentially life-saving use for them: tsunami warnings. Researcher… [+3114 chars]

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