Researchers have discovered the unique nanostructures responsible for the electric blue spots of the bluespotted ribbontail ray (Taeniura lymma), with possible applications for developing chemical ...

Blue Spotted Ray A colorful stringray with bright blue spots across its body and blue stripes along its tail. Found off the coast of Bahari Bay using glow worms in the morning, day, and evening ...

Metro Outback Ray's Amazing Animal Show (photos) Published: Mar. 05, 2018, 6:31 p.m. By Lisa DeJong, The Plain Dealer ...

The blue whale has long been considered the largest animal to have ever existed, even dwarfing the biggest known dinosaurs. But now a new species threatens to steal the crown, and upends what we ...

The human heart, in comparison, is sluggish, beating only 60 to 100 times a minute. Then there’s the heart of the blue whale, the largest animal ever to have lived.