Re:Marathon fusion claims to invent alchemy, making 5000 kgs...
by modeless on Friday July 18, 2025 @07:16PM
(#44610872)
It's produced from mercury
[ Parent
| on HN ]
Re:Marathon fusion claims to invent alchemy, making 5000 kgs...
by MrLeap on Friday July 18, 2025 @07:25PM
(#44610942)
Right, fusion stops being a net producer of energy on atoms heavier than iron.
A star’s fusion reaction ceases when too much of its core turns to iron.