1. The wandering albatross is a feathered giant having the longest wingspan of any bird, at up to 3.5m (11ft)! 2. Albatrosses can travel at speeds of up to 140km/h. 3. They are so efficient in ...

Here, the incredible Antipodean wandering albatross which have been foraging ... with their massive three-metre wingspan, make using the wind look effortless as they glide by.

When we think of large birds, we might picture swans, ostriches, or eagles. But which bird is the biggest? Well, it depends ...