People are Poor Communicators When it Comes to Pain During Sex

Sex should be fun, but for many people pain is not. Nevertheless, sex sometimes surprises us with a side of pain. It might be fleeting–from a lack of lubrication, an unexpected muscle cramp, some chafing or pinched skin, or it could be the result of a more serious medical condition. But whether it’s from shame or… » 7/07/15 10:45am 53 minutes ago

How a Film Projector Works, And Why They're Still Mechanical Marvels

When going to see a movie, many of us probably go out of our way to make sure the theater has been upgraded with high-res digital projectors. The golden age of film might be behind us, but as engineer guy Bill Hammack explains, the projector is still an impressive feat of mechanical design, capable of creating one of… » 7/07/15 9:45am Today 9:45am

$5 Lightning Cables, Solar Batteries, and More Gadget Charging Deals

There’s no such thing as owning too many Lightning cables, and this extra long 5’ model from Spigen is only $5 today with promo code SPIGENCS [ 5’ MFi-Certified Lightning Cable, $5 with code SPIGENCS] Update: Sold Out. Check out this AmazonBasics alternative for $8. » 7/07/15 9:20am Today 9:20am

You Can Buy a HomeKit-Friendly Thermostat Starting Today

Apple announced HomeKit, its attempt to make every lightbulb and lock talk to your iPhone, well over a year ago, but things that can actually whisper sweet nothings in your iDevice’s ears have been few and far between. Most notably, you haven’t been able to buy a HomeKit-enabled thermostat, something that changes… » 7/07/15 1:33am Today 1:33am