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 ...

CHICAGO -- The Field Museum's lakefront building isn't original to the "White City" constructed for the 1893 World's Columbian Exposition, but its collection began as a permanent home for many of the ...

"The lion males have the large huge mane, and the females do not." In contrast, male and female tigers look the same. Sign up ...

The closeup image of Malayan tiger (Panthera tigris jacksoni). It is a tiger population in Peninsular Malaysia. This population inhabits the southern and central parts of the Malay Peninsula© Danny Ye ...

A ban on roadside tiger cub petting and similar outfits are among the myriad consequences to flow from a law Biden signed Tuesday that was at times propelled by the garish misadventures depicted in a ...