And here we thought the only privacy risk with having a Wi-Fi network at home was someone figuring out our password.
via Pocket http://gizmodo.com/oh-great-wi-fi-networks-can-be-used-to-see-through-wal-609356785
Whoa, What Makes This Chain of Beads Magically Float?
Here’s a brilliant experiment you can do at home if you’ve got yourself a lengthy chain of metal beads, and a container big enough to hold them.
via Pocket http://gizmodo.com/whoa-what-makes-this-chain-of-beads-magically-float-596577212