The science show with a difference today looks at the "netgun" which could reduce crime in the streets of Los Angeles, plus a trip "down under" to see the digging of what could be the world's biggest hole.
(Repeat) (Subtitled)
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The science show with a difference today looks at the "netgun" which could reduce crime in the streets of Los Angeles, plus a trip "down under" to see the digging of what could be the world's biggest hole.
(Repeat) (Subtitled)