ECOSYSTEM – HadNews.com

Whales and dolphins regularly hang out with each other – new study

Water – Too much and not enough | DW Documentary

Florida Bear Tracks: A Comprehensive Documentary | SPECIAL | National Geographic – Video

“Bitten by a Venomous Rattlesnake: A Fight for Survival” – Video

what DNA revealed about the weird deep-sea world of brittle stars

why trees are bad news for one of Australia’s most stunning birds

They Released Hundreds of Buffalo on Abandoned Coal Mines—Two Years Later, the Results Were Incredible! – Video

keep its predators well-fed – new research

Toxic algae blooms are lasting longer in Lake Erie − why that’s a worry for people and pets

Saving the Elusive Snow Leopard | Guardians

15 Rare Animals Born Just Once Every Thousand Years – Video

Why whale urine is so important to life in the sea