Episode 37
Freezing Time and The Expanding Universe
Could you stop yourself ageing by travelling at the speed of light? Why aren't we full of someone else's DNA after a blood transfusion? How do trees drink? All these questions and more will be answered this week on Ask the Naked Scientists!...
September 4, 200825m 5s
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Show Notes
Could you stop yourself ageing by travelling at the speed of light? Why aren't we full of someone else's DNA after a blood transfusion? How do trees drink? All these questions and more will be answered this week on Ask the Naked Scientists! We'll also be finding out why the expanding universe is like a balloon and how you can lose weight (but not mass) in space. Like this podcast? Please help us by supporting the Naked Scientists
Topics
transfusionnaked scientistsspacetime travelageingspeed of lighttreesxylemrootsexpandinguniversebloodDNAtransplantrejectionexpandweighttranspirationmasslose weightballoonmotionrelativespeed