Conceptual shelters that will protect us all from rising waters, extreme heat, rampant pollution, and overpopulation By Suzanne LaBarre
Meet Robert Vicino, doomsday real-estate developer. For $50,000, he'll sell you a spot in his luxury apocalypse-bunker community By Arnie Cooper
Bringing it all home By John B. Carnett
How 140 scientists look inside the world's most dangerous weather By Corey Binns
Our annual guide to the science that you need to know now
Dirty Cosmos
This map of cosmic dust particles could help astronomers understand how stars and planets form. By Katie Peek
Unnatural Gas
Mining natural gas from shale is cheap but could spoil nearby waters. Here's how to wrest fuel from the rocks. By Corey Binns
Rebuilt Minds
New drugs could help scientists understand memory formation and stop age-related memory loss. By Elizabeth Svoboda
Easy Freshwater
Desalination techniques are more efficient than ever. Could this process be the answer to our water woes? By Katharine Gammon

140 years of Popular Science at your fingertips.
Each issue has been completely reimagined for your iPad. See our amazing new vision for magazines that goes far beyond the printed page
Stay up to date on the latest news of the future of science and technology from your iPhone or Android phone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
The 6th annual Invention Awards are here, from an inflatable tourniquet to a better lobster trap to spring-loaded hocket skates. This issue is all about the celebration of invention.
Plus: Making synthetic biology breakthroughs in a garage, building a constantly-moving ping-pong table, and a ridiculously overpowered barbecue.