Cool Tech

Weekend Workshop: Got an old cardboard box? Make your own VR goggles for under $10

Thanks to Google, you can now get your hands on a fully functional cardboard VR headset for around 20 bucks -- sometimes even less. That's pretty damn cheap by most people's standards, but what you might not realize is that you can build a…

Aging iPhone? Speed it up with these 10 tricks

Is your aging iPhone slowing to a crawl? Are you looking for some easy ways to bring your iPhone back up to speed? Step inside for some handy tips and tricks that will likely boost performance.
Movies & TV

How to stream the second round of the NFL playoffs online

The NFL postseason is upon us. It's time to put on your jersey, grab some snacks, and settle in for some football. Check out our streaming guide for catching each AFC and NFC conference championship this weekend.

25 tips to make your iPhone battery last longer (and a common myth busted)

The right iPhone battery tips can keep you in business longer between charges, without having to significantly alter how you use the phone. Step inside for the iPhone battery enlightenment you’ve been seeking.
Cool Tech

Weekend Workshop: Build a fire-spewing Rubens’ Tube music visualizer for under $150

Like music? Like fire? Then you'll definitely want to build a Rubens' Tube, which turns a line of flames into an on-demand music visualizer using just basic principles of sound.

How to block phone calls on your Android phone 2:35

Find out how to block unwanted calls on your Android smartphone as we run through some solutions to protect you from telemarketers and persistent exes. We also take a look at some handy call blocking Android apps.

How to block calls on an iPhone

Looking for a way to block calls on your iPhone? Read our how-to guide to blocking calls, messages, and Facetime using iSO 7-9, the iBlacklist app, your phone's Do Not Disturb mode, and other call-blocking apps.

15 awesome LG V10 tips and tricks

You could take your time to discover all the features and functions of your new smartphone, or you could skip the hard work and read our handy list of LG V10 tips and tricks.

2 absurdly simple tips to simplify and organize your life in 2016 2:45

New DT contributor, and long-time tech authority, Patrick Norton has two really easy ways for you to organize your life and simplify your digital clutter in the new year.

Now you can control your GoPro with Apple Watch 2:50

GoPro's smartphone app is great, but having the same control and preview functions on your wrist makes using the action cam effortless. We put the Apple Watch GoPro app to the test.

Have 10,000 photos to edit? Here’s how to breeze through them

Batch editing isn't just for super-pricey photo software. Here are the options for batch editing system by system, and which may work best for you (hint: the free ones).