Does John want to be a corn or pea plant? If we were able to put enough plants on Mars, could they produce enough oxygen for us to be able to breathe? Is there a scientific definition of what constitutes a weed? How do purple leaves work? Should I tell my friend she’s been watering a fake plant for seven months? …Hank and John Green have answers!If you're in ... Show More
Mar 2020
Q&A: COVID-19, Solar Storms & Ancient Teeth
What happens if you overwater a plant? How does gravity actually work? And should we be cancelling mass events to contain the coronavirus? It's Q&A time on the show, and this week Phil Sansom is joined by a brainy panel of experts: plant biologist Nadia Radzman, particle physicis ... Show More
59m 30s
Sep 2017
Fidget Spinners in Space?
In the latest Q and A show from The Naked Scientists, we answer your questions with the help of an expert panel - plant scientist Beverley Glover, mathematician James Grime, physicist Jess Wade and Angel investor Peter Cowley. What makes plants carnivorous, what's the highest pri ... Show More
53m 2s