A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo in the US have become ...

A low rumble, a cross between muffled mooing and distant foghorns, pierces the heavy air. This is what it sounds like when ...

We hadn't seen this cute critter in almost two centuries and believed it was extinct, until a lone baby randomly showed up.

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Get ready for a journey of a lifetime as we unveil some of the most spectacular cruise destinations around the globe.