AP Blue Sky Science: Why do butterflies stay in a cocoon and for how long? May 22, 2019 0 Facebook Twitter SMS Email Print Save Caterpillars start out as tiny creatures. Eventually the caterpillar will be ready to transform into a butterfly or moth in a process called metamorphosis. Tags Wire Field59 Blue-sky-science More video $1 million solid gold toilet stolen from Winston Churchill's birthplace Rare Friday the 13th Harvest Moon will appear tonight 'Bachelor in Paradise' Season 6 Finale Promo Facebook Twitter SMS Email Print Save Load comments × Post a comment as Emoticons [smile] [beam] [wink] [sad] [cool] [innocent] [rolleyes] [whistling] [lol] [huh] [tongue] [love] [sleeping] [yawn] [unsure] [angry] [blink] [crying] [ohmy] [scared] [sleep] [sneaky] [tongue_smile] [thumbdown] [thumbup] [censored] [happybirthday] [ban] [spam] [offtopic] [batman] [ninja] [pirate] [alien] Comment Text Cancel Post comment × Your comment has been submitted. × Report Cancel Report Abuse ×Reported ×There was a problem reporting this. × Watch this discussion. Stop watching this discussion. Watch this discussion Get an email notification whenever someone contributes to the discussion Notifications from this discussion will be disabled. Cancel Start watching Stop watching (0) comments Welcome to the discussion. Log In Keep it Clean. Please avoid obscene, vulgar, lewd, racist or sexually-oriented language. PLEASE TURN OFF YOUR CAPS LOCK. Don't Threaten. Threats of harming another person will not be tolerated. Be Truthful. Don't knowingly lie about anyone or anything. Be Nice. No racism, sexism or any sort of -ism that is degrading to another person. Be Proactive. Use the 'Report' link on each comment to let us know of abusive posts. Share with Us. We'd love to hear eyewitness accounts, the history behind an article. Post a comment Watch this discussion. Stop watching this discussion. Most Popular Mattoon police make arrests for meth, other offenses Mattoon substitute teacher removed from classroom due to alleged racial comments Attorney plans to continue challenging cellphone seizure by Mattoon police ‘I moved my index finger over a quarter-inch.’ An oral history of Tony Romo’s days at Eastern Illinois Angela Kay Herrington View All Promotions promotion Now hiring? Get help finding candidates with Central Illinois' #1 source for local audience: promotion Find out What's On with the September 14 edition of our TV and Entertainment guide!