Our friends and office-mates over at Pop Photo just got themselves a look at the new Nikon D3200. It's Nikon's entry-level DSLR, but that's becoming less and less of a turn-off--the D3200 has a whopping 24.2-megapixel sensor (which is more than the Canon 5D Mark III!), a new processor that gives it a higher maximum ISO, and can shoot 1080p video at both 24 and 30 fps. Plus, it costs $700 with a kit lens--a pretty sweet package for anyone looking to get into the world of DSLRs. Read more over at Pop Photo.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.