Add Yahoo as a preferred source to see more of our stories on Google. A recent Instagram post shows a dolphin becoming intoxicated on pufferfish toxins. The neurotoxin tetrodotoxin in pufferfish ...

Bouncing along the river, the murky waters of the Amazon River tributary extended in each direction. In the distance, a line of vibrant green trees looked out over the waters, teeming with wildlife, ...

When we think of creatures that engage in the use of mind-altering substances, dolphins aren’t typically the first thing that comes to mind. While humans are the more likely candidate for substance ...