Entries for the AAAS Kavli awards are now being accepted. The deadline for submissions is August 1, 2017. Entries must have been published, broadcast or posted online during the contest year: July 16, 2016 to July 15, 2017. Thanks to a doubling of the endowment by the Kavli Foundation, the Awards are now global. You can find more information or submit an entry on their website, where you will also find the competition rules.