We work out what would happen if you shone a light whilst travelling at light speed. Would you see anything? Would an observer see anything? Plus, we ask if dogs really can watch TV. Like this podcast? Please help us by supporting the Naked Scientists
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Visa alla avsnitt av Question of the Week, from the Naked ScientistsQuestion of the Week, from the Naked Scientists med Dr Chris Smith finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.
