I study orangutans and found that wildfires made them sound like heavy smokers. They also got lazier and started binge-eating
The great apes observed for 44 days in Borneo were eating more and moving less, but still burning stored fat – a sign that they using up more energy.
![I study orangutans and found that wildfires made them sound like heavy smokers. They also got lazier and started binge-eating](https://content.fortune.com/wp-content/uploads/2023/06/GettyImages-1178651247-e1687707489950.jpg?w=2048#)