Pufferfish have a couple of ways to defend themselves: They have an incredibly potent toxin in their flesh, and they can puff themselves out into a spine-covered ball that’s pretty difficult to eat.

Netflix has a new documentary dropping that follows the heartwarming journey of a puffer fish, as big as a fingernail, navigating its first year of life on the reef. Puff: Wonders of the Reef, which ...

"Everywhere you look, tiny stories are unfolding." So cute!! Netflix has unveiled the trailer for a new nature documentary titled Puff: Wonders of the Reef, formerly known as Microworlds: Reef. This ...

A bite of puffer fish can paralyze and kill a human, but dolphins have been seen using the spiky lethal creatures as a chew toy, leading humans to wonder if the sea mammals were getting a buzz off the ...

Following is a transcript of the video. Narrator: If there's one thing you know about puffer fish, it's that they can do this. When aggravated by a predator, they, you know, puff up. Some puffers, ...

If you were on the ground and looked up at the osprey in Heather Bautista’s photo, you would think the big bird was carrying a balloon in its talons! And that’s what Bautista thought at first, too.

A powerful nor'easter pounded New England last week, prompting coastal evacuations and causing flooding so extreme that water rushed into downtown Boston. In the storm's aftermath, a local, ...