Help keep Salon independent

Topic: experiment

(AP)

Immortal fast food

Joanna Rothkopf
(Shutterstock)

Sarah Gray
(<span about='http://www.flickr.com/photos/meini/4167183528/' xmlns:cc='http://creativecommons.org/ns#'><a href='http://www.flickr.com/photos/meini/with/4167183528/' rel='cc:attributionURL' target='_blank'> Mohd Khomaini Bin Mohd Sidik</a> / <a href='http://creativecommons.org/licenses/by/3.0/' rel='license' target='_blank'>CC BY 3.0</a></span>)

Francie Diep - Popular Science
(Picasa)

Francie Diep - Popular Science
Advertisement: