Scientists scrutinize first aid for man o' war stings

In recent decades, trusted first aid resources have recommended stings from man o' war (Physalia species) be treated differently from other jellies. But when researchers at the University of Hawai'i - Mānoa (UHM) dug into ...

Researchers find the immune system's unknown messenger

Researchers can now explain how a cell that is being attacked by bacteria or viruses specifically manages to 'sound the alarm' among its neighbouring cells so they can react with a quick response.

Research reveals ants inflict pain with neurotoxins

University of Queensland researchers have shown for the first time that some of the world's most painful ant stings target nerves, like snake and scorpion venom. This research is published in Nature Communications.

Thousands stung in Australian jellyfish 'invasion'

Highly venomous jellyfish have stung more than three thousand people on Australia's northeastern shores in just a few days, authorities said Monday, forcing the closure of several beaches.

page 1 from 3