Tesla’s market capitalisation has dropped four Hyundais since its Technoking’s Nazi salute, but at $1.2tn it is still valued at about 100 times estimates for profits in 2026, or 35 Hyundais.

Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its scientific value. But in Indonesia, miners who risk their lives to dig it up barely make ...