Airborne particles can be solid or liquid, including dust, soot, sea salt crystals, spores, microbes, and many other microscopic elements. These are conventionally called particles with aerodynamic ...

Not only hypersensitivity pneumonitis but pigeon droppings also cause cryptococcal meningitis, which is a fungal infection ...

While it looks like the tree is covered in leaves, the branches are filled with something highly damaging. Find out more.

Fauziah Samad, 56, a rice seller at her flat in Mak Mandin on the mainland, had to momentarily stop her business in 2021 after her five-year-old son developed symptoms of psittacosis, which is ...

In the home, kittens and puppies can carry ringworm that poses a danger to immuno-compromised pet owners. Also, birds such as budgies and parrots can transmit psittacosis – or parrot fever – to humans ...