Two new cheetah cubs were welcomed to the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) in Virginia, on Oct. 3, showing signs of health in the expanding family of big cats.

Smithsonian National Zoo Welcomes 5 Cheetah Cubs in 'Significant Addition' to Breeding Program. The adorable newborns, born to 8-year-old cheetah Echo, arrived on Sept. 12. By.

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...

FRONT ROYAL, Va. (CNN) - The world is getting its first look at the new cheetah cubs at the Smithsonian’s National Zoo. The five cubs born earlier this month at the zoo’s Conservation Biology ...