The blue dragon may be too weak to resist the ocean's current, but it can take on a Portuguese man o'war and even steal its venom. When you purchase through links on our site, we may earn an ...

One of those creatures is called the “Blue Dragon.” Blue Dragons are not really dragons, but a nudibranch, a group of soft-bodied, marine gastropod mollusks which shed their shells after their ...

The Glaucus atlanticus sea slug, or blue dragon, feeds on toxins from much larger species. Taro Taylor / Getty Images This tiny creature has gotten a fair bit of attention lately because of one ...

An Australian TikTok user’s potentially lethal encounter with a blue dragon sea slug went viral after his followers alerted him to the danger. TikTok user @julianobayd shared the video of the ...

One of the creepy critters that might be floating beside you or washing ashore this time of year is the blue sea dragon. Their bright blue coloring makes them strangely beautiful but experts warn ...

Creatures called blue dragons are washing onto the shores of Texas beaches. Officials are warning spring breakers, and other beachgoers, to stay away from them. Some folks say they resemble a ...