Join us on Instagram!

The Bulletin is now on Instagram and we want our readers to illustrate a future digital cover of the Bulletin. That's right: We mean you.

The November/December issue is our Doomsday Clock issue. And that's your assignment, Bulletin friends: Look at the world around you and let us see how *you* see the Doomsday Clock—both figuratively and literally. Right now: It's Five Minutes to Midnight. We are giving you until October 31st to remember the relationship between F-Stop and aperture or to point and shoot that camera phone of yours.

How to enter? Simple — just follow BulletinOfTheAtomicScientists on Instagram and upload your best picture of a clock at Five Minutes to Midnight (or perhaps how you interpret Five Minutes to Midnight) using the hashtag #BULLETINDOOMSDAYCLOCK.

We will choose our favorite photo and announce the winner on November 1st, the day our November/December issue is live online! The lucky photographer will receive a free Bulletin subscription. Others will appear on the homepage of

So go on: Show us what time it is in your part of the world.