- Turn Any Bike Into An Electric Bike, No Installation Necessary http://m.popsci.com/gadgets/article/2013-07/gadget-turns-any-bike-electric-bike 3 comments bicycling
- Scientists discover the Earth is surrounded by a 'bubble' of live bacteria - at 33 000 feet (cross post from /r/science) http://m.popsci.com/science/article/2013-06/bacteria-33000-feet 3 comments space
- Scientists discover the Earth is surrounded by a 'bubble' of live bacteria - at 33 000 feet http://m.popsci.com/science/article/2013-06/bacteria-33000-feet 1364 comments science
- A whole new realm for debate: A Working Assault Rifle Made With a 3-D Printer http://m.popsci.com/technology/article/2012-07/working-assault-rifle-made-3-d-printer 6 comments politics
- 10-year old accidently creates new molecule in science class. http://m.popsci.com/science/article/2012-02/10-year-old-accidentally-creates-new-explosive-molecule-science-class 22 comments technology
- Gingrich wants the moon to be the 51st American state. http://m.popsci.com/science/article/2012-01/gingrich-moon-should-be-51st-state 9 comments politics