Instead, the researchers suggest that the behavior is used in social contexts. Amazon river dolphins possess bristles on ...

This brackish water teems with wildlife — particularly sought-after fish such as redfish, black drum, and flounder. You might ...

What were the chances that I would see a pink dolphin or a sloth? If those animals were smart, they’d still be sleeping, ...

One of the most majestic water shows in the world cannot be found in front of the grand casinos of Las Vegas or Macao. Instead, it can be seen, sporadically, in the brown waters of the Amazon and ...