Physicist Thomas Gold has suggested some controversial theories and explains his reasons in detail in his book The Deep Hot Biosphere ​ — The Myth of Fossil Fuels.
Fizikas profesors Tomass Golds savā grāmatā The Deep Hot Biosphere — The Myth of Fossil Fuels ir izvirzījis vairākas strīdīgas hipotēzes un detalizēti izklāstījis savus argumentus.