One of the essential components in this process is the spray dry nozzle, which atomises the liquid feed into fine droplets, enabling rapid drying when exposed to hot air. Among the prominent ...

By Emily Anthes and Apoorva Mandavilli Dairy cows in Nevada have been infected with a new form of bird flu that is distinct from the version that has been spreading through herds over the last ...

Scientists in Antarctica have discovered what may be the oldest modern bird ever found. The 69 million-year-old fossil could finally put a longstanding debate about the origin of modern birds to rest.

A man accused of creating the Pam the Bird graffiti tag used to vandalise Melbourne landmarks and his alleged assistant have faced court. Jackson Gibson-Burrell and Matthew Raoul White are ...