Researchers formally describe Helmetia expansa, offering new insights into its anatomy, behavior and evolutionary relationships.

A severe drought in Katavi National Park tests the wildlife to their limits.

In a bold and ambitious attempt to reverse extinction, Colossal Biosciences, a Texas-based de-extinction company, is ...

3D TVs failed after providing some hope in the early 2010s. The push for more high-quality full-color 3D movies ended soon after due to insufficient demand. Consumers weren’t motivated enough to ...