A recent health check has confirmed that pioneering surgery to cure a sloth’s toothache has been successful. Amazing images ...

Rico the sloth has undergone pioneering surgery to take care of a pesky toothache that had been plaguing Chester Zoo's ...

If you think you've seen all the planet has to offer, think again. Of the many national parks across the globe, these offer ...

As twilight settles, the world’s most misunderstood mammals take to the skies. Bats, with their leathery wings and mysterious ...

These birds have evolved to withstand the equatorial sun and shelter in volcanic rocks along a subtropical coastline. After ...

There are many other old-growth forests across the continent. Each of these forests has a unique ecology, but all are under ...

From dormant volcanoes and salt pans to urban forests and library gardens, these are the places we go for peace and quiet.

From diving off cliffs to starving for months, emperor penguins are continuing to surprise scientists with their ability to ...