Nuclear bomb data reveals they are world's longest-living vertebrates reaching an age of 400.
Peta said Hamilton cuddling big cats promoted animals as 'here for human amusement'.
Scientists say Indochinese leopard numbers could be as low as 1,000 as agriculture and poaching take their toll.
Being able to thrust jaw forward quickly gives feeding advantage to deep sea creature discovered in 1898.
With outbreaks common between mid-June and September, carp are once again suffering.
East Fork pack, followed since 1930s, had gone down to four and den no longer in use.
Breeds preferred for their comfortable pace were used on long journeys.
Exhibition to mark 25th anniversary of aquarium aims to highlight the relationship between land and sea.
Honey bees play a crucial role in the agriculture economy and food security.
Scientists observe 115 cases of humpbacks interfering with killer whale hunts.
From Belize it is expected to head over to Mexico's southern Yucatan peninsula.
GPS and ECG recorders reveal frigatebirds even enter REM sleep while flying for weeks on end.
There are thought to be fewer that 70 of the big cats left in the wild.
Big cats and wolves are among the species that suffer most from depletion of foods.
The horse and cattle were on different farms, though only a couple kilometres apart.
All activity in Guangzhou has come to a standstill as the local administration issues its first-ever red alert.
The flash flood completely destroyed 4 to 5 buildings and heavily damaged up to 30 more.
Japanese fishermen knew about the whale which was unknown to science.
After decades shackled in the name of tradition, South Indian temples are now releasing these animals from captivity.
Monkeys, reptiles and other exotic animals are kept in the UK, with specific care needs.
'There is still a long way to go in order to secure a stable future for this species' say campaigners
Currently in Singapore, two male West Indian manatees will be the first to make the trip to Guadeloupe.
Australia was home to a wide variety of strange megafauna between the ages of the dinosaur and man.
"If you can get up close, hug or have a selfie with a tiger it's cruel and don't go."
Activists had been fighting in the courts to free 55-year-old Mohan since 2013.
Earth's environment for first organisms living four billion years ago was very different to how it is today.
The large heath butterfly returns to Heysham Moss in Lancashire after 100 years.
STAE CEO Duncan McNair described the treatment he witnessed as "just so truly awful".
City of London Corporation is creating conditions that will increase the snake population in Hampstead
Both the RSPCA and Dogs Trust said that dairy products can be difficult for dogs to digest.