June 5, 2013
Associated Press photo

Volunteer Felix Preston lies in an odor extractor in a mosquito laboratory at the London School of Hygiene and Tropical Medicine in London on Thursday.

 
 
 
 

Please keep it civil. Don't post comments that are obscene, defamatory, threatening, off-topic, an infringement of copyright or an invasion of privacy. Read our forum standards and community guidelines.

You must be logged in to post comments. Please log in here or click the comment box below for options.

comments powered by Disqus