The rockhead poacher is a little fish with a big pit in its head. The divot may be like a drum, making sound that rises above ...

Academy researchers identified 72 species new to science in 2025, including the newly recognized Galápagos lava heron, a shy deep-sea fish, and a rare sunflower relative found in a U.S. national park.

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...