Ageing animals that cannot be reintroduced into the wild are being given specialised geriatric care at Barcelona Zoo.

Zoos have undergone a rethink in recent decades with the emphasis on the conservation of species and education, moving away ...

At the Barcelona Zoo, a 40-year-old African elephant places her foot through the metal barrier where a zookeeper gently ...

At the Barcelona Zoo, a 40-year-old African elephant places her foot through the metal barrier where a zookeeper gently ...

At the Barcelona Zoo, a 40-year-old African elephant places her foot through the metal barrier where a zookeeper gently ...

At the Barcelona Zoo, a 40-year-old African elephant places her foot through the metal barrier where a zookeeper gently ...

“What marks the decline of the animal is the wear on their teeth,” Barcelona zookeeper José María Santamaría said after finishing the Bully’s pedicure. “They go through six sets of ...

A jawbone dredged up from the seafloor off Taiwan belongs to an ancient human species known as Denisovans, protein fragments ...

At the Barcelona Zoo, a 40-year-old African elephant places her foot through the metal barrier where a zookeeper gently scrubs its sole -- the beloved pachyderm gets her "pedicure," along with apple ...