In reply to Robin's message of Wed, 05 May 2021 06:44:38 +1000: Hi, BTW Plutonium might actually make a better fuel than Uranium, because the number of neutrons created per fission event is higher than for Uranium, ensuring that a larger percentage of the fuel gets burnt, which in turn means that less need be carried. It also gets rid of the nasty weapons grade plutonium we have created here on Earth.
Regards, Robin van Spaandonk <mixent...@aussiebroadband.com.au>