How do dolphins sleep?
Dolphins swimming with one eye open and one half of the brain awake. They might just be sleeping. 💤
Vanuatu's fight against plastic
New Caledonia: diving in the world's last pristine reefs
The box jellyfish is one of the most feared animals
This association repairs home appliances to give them a new life
Meanwhile, the world's forest area continues to shrink
"Tierra del Fuefo", the last inhabited territory before Antarctica