Three more cases of avian influenza have been confirmed in Nottinghamshire after a number of sightings of ill birds. The infectious disease was found in two Canada geese and a mute swan in the Ashfield district, according to the latest government data.

H5N1 bird flu in Antarctic wildlife showing how climate change shifts animal ranges and highlights urgent need for monitoring and early-warning systems.

Scientists confirm a deadly strain of avian influenza (H5 bird flu) has been detected in southern elephant seals on Heard Island, a remote sub-Antarctic Australian external territory.

Kate Postance told the BBC her 500 free-range turkeys and 300 chickens at her farm in Ceredigion were now in "flockdown" to protect them from the disease. "It would break my heart to have to tell our customers we didn't have a turkey for them this Christmas," she said.

LAKE CHARLES, La. (KPLC) - Turkey prices have surged 45%-75% as customers prepare for Thanksgiving, with supply shortages forcing many to change their holiday plans.

The North Carolina Wildlife Resources Commission received preliminary positive test results for bird flu in geese last week, according to a marine biologist with the agency.

A cull of birds is to be carried out after an outbreak of avian flu was confirmed at a commercial poultry business. The government's Department for Environment, Food and Rural Affairs (Defra) said the "highly pathogenic" (HPAI) H5N1 illness had been found at premises near Dalton-in-Furness, south Cumbria.

The comet's disintegration is likely the consequence of the sun's powerful gravitational pull, which has caused it to splinter into three brighter fragments, photographer Michael Jäger told spaceweather.com.