News Life More than a chicken, fewer than a grape Exact tally of human genes remains elusive Share this:FacebookTwitterPocketRedditPrintEmail By Tina Hesman Saey October 13, 2010 at 2:47 pm This article is only available to Science News subscribers. Subscribers, enter your e-mail address to access our archives. Client key* E-mail* Log in Not a subscriber? Science News is a nonprofit. Support us by subscribing now. Subscribe