Know What Chemical Elements Are Inside Your Smartphone? A Good Chunk of the Periodic Table

Andy Brunning, who runs the blog, does a great job describing the complex process behind modern phone manufacturing, including this nice infographic revealing exactly where all the chemical elements reside:

It's hard to believe how many precious metals go into the electronics we use everyday. In fact, for every million cellphones processed,over 17 tons of copper along and 1/3 of a ton of silver can be recovered from e-waste, among other precious metals like gold and palladium.

In light of this insatiable consumption, every few months someone comes along to predict when major resources like rare metals will run out due to our thirst for glowy gadgets. Scarce or not, rare elements are big business and have inspired the launch of a few companies interested in mining asteroids for these metals.

With Apple's report that 4 million iPhone 6 preorders were placed within the first 24 hours, you can bet that the chemistry of smartphones will only become more complex as advanced materials and technology increasingly find their ways into our hands...literally.