• Toasted buns and rolls are shown in Concord, N.H.on May 13, 2013

    At high temperatures, a substantial part of the heat that reaches the food arrives in the form of infrared light waves.

    LAST UPDATE : May 15, 2013, 12:51 PM EDT
  • A red apple lies amongst green apples in a basket in a hall at the World Economic Forum 2013 annual meeting in the Swiss resort town of Davos on January 23, 2013.

    he National Organic Standards Board rejected a petition to allow growers to use the antibiotic oxytetracyline beyond Oct. 21, 2014.

    LAST UPDATE : Apr 12, 2013, 3:03 PM EDT
  • Palestinian women wave green Islamic and national flags during a support rally for Palestinian prisoners who are held at Israeli jails, in Gaza City, Thursday, April 11, 2013. Nearly 5,000 Palestinians are being held in Israeli prisons according to prisons authority spokeswoman Sivan Weizman. (AP Photo/Adel Hana)

    Israel has offered to deport a hunger-striking prisoner to Europe or a U.N.-member country, in an effort to reach a compromise over the high-profile detainee.

    LAST UPDATE : Apr 12, 2013, 1:42 PM EDT