The birth of four critically endangered Sumatran tiger cubs marks a significant achievement for international conservation ...

Add Yahoo as a preferred source to see more of our stories on Google. an illustration of a striped tasmanian tiger with sharp teeth eating the body of a wombat-like creature According to the team on ...

Officially, Earth boasts roughly two million species. Unofficially, scientists suspect there could be millions — perhaps over 100 million — more. Each year, scientists add thousands of new species to ...

NEW YORK — Tiger muskellunge are a sterile, fast-growing cross between northern pike and muskellunge. They have long, cylindrical-shaped bodies like their parental species, and can reach similar sizes ...

Mother Nature can be merciless, but human activity sometimes far outweighs her cruelty. Some of the world’s most tragic ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Officially, Earth boasts roughly 2 ...