Why don’t all birds fly?
Why don’t some birds, like penguins, ostriches and kiwis, take to the skies? Birds are often linked with flight, but around 60 speciesβless than 1% of all bird speciesβare flightless,…
Why don’t some birds, like penguins, ostriches and kiwis, take to the skies? Birds are often linked with flight, but around 60 speciesβless than 1% of all bird speciesβare flightless,…
Seaham’s Coastal Path, County Durham: Summer’s Departure Leaves the Blackberry Bush Showing Signs of Seasonal Wear and Tear Weekend blackberry pickers have trampled a sheltered culβdeβsac in this sprawling bramble…
Isles of the West, Scotland: The mature ones persist in pursuing them along the shore, as if scolding mischievous youngsters seizing control of a bowl of sweets. On a day…