Nanosecond-scale release of stinging jellyfish nematocysts
By using an electronic ultra-high-speed camera, researchers have characterized the explosive discharge of stinging jellyfish nematocytes and show that this event represents one of the fastest cellular processes in nature. The research is reported by Thomas Holstein of the University of Heidelberg and his colleagues in the May 9th issue of Current Biology. Nematocysts (also known as cnidocy...AAAAI Offers Advice on Stinging Insect Allergies
MILWAUKEE , As summer approaches, you may notice an increase in the number of insects buzzing around outside. People with an allergy to stinging insects will want to take extra precautions this time of year. According to the American Academy of Allergy, Asthma & Immunology (AAAAI), up to 5% of Americans are at risk for a severe, potentially life- threatening allergic reaction from insect...