The biggest cave on Earth is higher than a 40-story building
Where do pigeons come from?
In China, this remote village is covered in vegetation
Does music help plants grow?
The naked mole-rat is one of the toughest animals
A surge in biking following the coronavirus outbreak in New York City
Sustainable recipe: Lentil falafels with yogurt sauce
The story of Freser the cow
Crinoids are ancient marine animals
What is crown shyness?
Leeches, a valuable tool in hospitals
The fennec fox is the smallest canid in the world
Meet Paul Watson, controversial Sea Shepherd Founder
There are thousands of legless lizards worldwide
The giant squid: a most elusive creature
In Nordic countries, everyone has the "freedom to roam"
How archerfish catch their prey
How the Northern Gannet fish
The Australian white ibis is considered both a cultural icon and a pest
Two White Giraffes Killed By Poachers
Two white giraffes killed by poachers
John and Molly Chester traded city living for barren farmland
Wave Rock is one of Australia's must-see features
If there were only 100 animals on Earth...
Breeding flat-faced dogs is damaging their health
How do batteries affect the environment?
Interview: Native Americans are facing a new threat according to Casey Camp Horinek
This French school cafeteria serves 100% organic meals
The metamorphosis of a stalk-eyed fly
Interview with Agathe about her hearing dog
Cormorant fishing is a dying tradition
Table Mountain's cascade of clouds
Pangolins under threat as illegal trafficking grows
Brain implants could be happening soon
Brazil: dolphins working alongside fishermen
Sailing stones of Racetrack Playa, a mysterious phenomenon
Coronavirus is causing a dramatic drop in pollution in China
Why some animals have a blue tongue
3 of the most eco-friendly cities in the world
Greta Thunberg: EU climate law is 'surrender'
The diving bell spider encases its abdomen in an air bubble
A tortoise related to Lonesome George discovered in the Galapágos Islands
Why the proboscis monkey has a big nose
Ukraine's mysterious Tunnel of Love
How this atoll in the Philippines regained its biodiversity
These volunteers are cleaning Acapulco's seabed
Rescued chimpanzees in the Democratic Republic of the Congo
The Eden Project has been called the "eighth wonder of the world"
Why goldfish don’t belong in bowls
The Iberian lynx is no longer critically endangered