Here is a fun accessory for your geeky office, the X-Cool Calculator which looks like a games console controller. Most gaming fans will probably find this a lot easier to use than a standard ...

The iPhone calculator is great for crunching numbers in a pinch, but you can also use it to have some fun with your friends and family. Here are some cool calculator tricks you can use to find someone ...

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff. Remember at school when we were told we had to learn maths ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes You ...

The new operating system brings a calculator app to the iPad — a feature the device has never had.

With today's cumbersome backpacks, volumes of textbooks, and complicated school gadgets, it's not unusual to hear a teenager say something along the lines of, "But, Mom, I don't want to look like a ...

Today's date is 11-12-13, so it is only fitting that we spend some time with the iPhone calculator. In an earlier post, we covered some cool calculator tricks. Now, we will take a look at how ...