A rare bird which does not breed in the UK has been spotted in Oxfordshire. The little stint, known for its small size, fine ...

People traipse cross-country to see clouds of kites, or to catch a glimpse of a golden eagle in its highland home, and webcams fixed on the nests of ospreys, owls and peregrine falcons draw huge ...

The Fairy or Little Blue Penguin, the smallest penguin species, stands at 13-17 inches and weighs just over 1 kg. These adorable birds inhabit New Zealand and Southern Australia. Known for their blue ...

However we know that together, we can pull species back from the brink. Reverse the Red Day on 7 February 2025 is an ...

Bird watchers are flocking to southwest Kansas to see a rare bird of a species generally found only in Siberia, Greenland, ...

Driving on Vermont’s interstate highways in winter, I often notice large hawks perched in trees on woodland edges at regular ...

With their pristine fur and dark almond eyes, arctic foxes are possibly one of the most beautiful mammals to have lived in ...

Arcus senilis is a white, gray, or blue arc or ring that develops around the edge of the cornea. It typically appears as an arc that affects the top and bottom of the cornea. According to the ...

I feel that the best lenses for bird photography solve a significant problem. Most birds are small by nature and you have to keep a respectable distance, otherwise all you’ll do is scare them away ...

A small, plump bird (similar in size to a Great Tit) with beautiful blue-grey, chestnut and white colouring. It thrives on insects and – as you’d expect – nuts, including hazelnuts and beechmast.

This paper proposes an improved gray-box modeling technique that combines the accuracy ... with the measurements and verified the validity of the proposed approach for small-signal modeling and linear ...

A subtype of bird flu caused by avian influenza A (H5) virus has been spreading worldwide in wild birds with a few outbreaks in poultry, dairy cows and other mammals across the United States ...