A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

By Liz Kimbrough A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, ...

It's peak bulking-up season for white sharks in Monterey Bay, and over the past week, two animals previously tagged by ...

One study from 2015, found that 70% of gifts are duds. No matter. The wrapping keeps the female occupied as the male mounts ...