Science and Technology

11/15/2013 - 9:37am
Repurposing Your Old PC

Updated November 15, 2013: Your old computer is capable of one more major feat: helping to cure diseases.

11/11/2013 - 9:49am
A Very Brief History of Android

In preparation for my soon-to-be-released 2013 device guide, I thought it might be a good time to explain the different versions of Android, the mobile operating system that powers the majority of the devices that I will be writing about. I've written a lot about Android in the last two years, but I've almost always assumed a certain level of knowledge on the reader's part - knowledge that you may in fact lack.

11/06/2013 - 8:45am
The Only Web Software You Need

When library customers ask me to show them how to use their laptops, I can't help but notice all the junk they've got that's slowing their computers way down. Some of this is manufacturer-loaded software, but the lion's share of it is from Web sites they've browsed to which inform them they need a particular program or plug-in to run correctly. This is something I addressed at length in my post on Avoiding Sneakware.

11/02/2013 - 10:28am
Even More Common Computer and Tech Myths

About a year-and-a-half ago, I wrote a blog post entitled "Common Computer Myths" that sought to debunk some of the misinformation I hear frequently regarding computers. Well, I'm always running into new techno-falsehoods, so for your consideration: "Even More Common Computer and Tech Myths" and their realities!

10/12/2013 - 12:07pm
Personal Computer Buyers: Pass on Chromebooks

I read an article today stating that a new model of the sub-$300 notebook computers known as Chromebooks could be an “Apple-killer,” and that if they were stamped with Apple logo they would sell impressive numbers. That inspired an eye roll that nearly left me blind. Chromebooks are nice enough for limited purposes, and they get a lot of hype, but don’t let anyone sway you into thinking that these computers are a viable option for personal computing.

10/03/2013 - 2:40pm
You Don't Need That: Breaking Annual Device Release Addiction

Technology: yawn. The last thing anyone expected a gadget addict such as myself to declare is that it’s time to stop. Yes, I know there’s something new and shiny on the market, and no one wants it more than I do—right here, right now.  Here’s why I’m going to do my very best to ignore that impulse after this year, and I believe you should, too.

09/19/2013 - 10:47am
My Time with Android "Hacking"

Tech Answers is back! Didja miss me? This time I've got something special for you. Now, I've sampled a veritable cavalcade of different smartphones over the years, from the Treo, to the Blackberry, to the iPhone, and, most lately, the Android. There I landed, and—for the foreseeable future—there I stay. The Treo is long dead (bye-bye!), Blackberry is a dead man walking (so sad), the iPhone's one-time supremacy in the smartphone market is faded (but not gone!), and Windows Phone? Please (no). Android is flourishing when other smartphone platforms are stagnating for one simple reason: it is free and open source. Developers and individuals can do whatever they please with it. You can go to the Android project's site and download the source code for the world's most powerful mobile OS right now for no charge. It is that openness and its benefits that I'm going to ramble about in this post.

08/30/2014 - 11:13am
Quick Tech Tip: Disabling Gmail's Category Tabs

Are you a Gmail user? Did you wake up a week or two ago to find that your new messages were now being automatically organized by Gmail into tabs of different, pre-determined categories? And, did you think, like me, that they were really ugly, stupid, and unnecessary?  Here’s a quick tip on how to rid yourself of them!

Here's how Gmail looks now with its category tabs:

07/25/2013 - 11:37am
Customizing Your Android Launcher

The iPhone’s simplicity is one of the key reasons it has been such a success. Pick it up and use it, no muss, no fuss. Sadly, that simplicity comes at the expense of customizability. Aside from changing your wallpaper and creating folders, the iPhone doesn’t really offer much in the way of “pimpin’ it out.” Android to the rescue! If there’s one way that Android shines over iPhone, it’s that you can make it look pretty much however you’d like, thanks to its open platform nature. The easiest way to accomplish this is by using different launchers. A launcher is the “desktop” user interface of your Android phone. Changing and customizing launchers can help you be more productive and provide an aesthetic better suited to your tastes. The following are my favorite launchers.  

07/15/2013 - 11:41am

It's time to break out the pans of soapy water for a wet and wonderful outside Bubble Party. You can buy bubble solution, but it's cheaper to make your own. Take a cup of water, 2 tablespoons of light corn syrup, 4 tablespoons of dishwashing liquid, and mix them together gently. Do not mix it so much that it foams.

Pour it into a shallow pan, or seal it tightly to use later. You can either use store-bought bubble wands, or you can twist wire or pipe cleaners into shapes to catch the film. Make sure you keep your hands nice and wet to keep the bubbles from popping, and don't let the little ones drink the bubble mix.

Pages

Subscribe to Science and Technology