When saying "achoo" might hurt you. Dec. 22, 2008— -- It might have been just another summer day at the office. But when Erina Ramly of Chestnut Hill, Mass., felt a tickle in her nose as she ...

Sponges sneeze much more slowly — one sneeze can take 30 minutes — but the premise is the same: to remove unwanted particles or tiny microorganisms such as bacteria and viruses from within. If you ...