Is there an easy way for a regular person to find out if $100 bills (and $50s and $20s) are legit, without one of those special pen things? Real or fake? Now, there are numerous ways to tell if a bill is fake... Read more...
Frozen yogurt is everywhere, often marketed like ice cream - but what is the difference between ice cream and frozen yogurt?
Ever wish you could find buried treasure? Enjoy a nice walk on a beautiful day? Tech geek? Welcome to the world of geocaching.
Was it something you ate? If you feel sick - really sick - how can you track down the cause of food poisoning?
Kids are flocking to theaters to see movies with PG-13 ratings, but it it against the law for a younger child to see a film rated PG-13?
Every year, point-and-shoot digital cameras get a bit smaller, a bit better, and a bit cheaper. While they're not DSLRs, they do have their advantages.
After you toss your empties into the recycling bin, where do your bottles and jars go? The glass recycling journey is simpler than you may think.
What is the photographic effect bokeh exactly - and how can you do it with your camera?
Here are a few ways to remove those bumper stickers and other decals gone so you can make that new-to-you car all your own.
Are there any differences between crocodiles and alligators, or are they just different names for the same thing?
Are there some easy ways to sharpen scissors? Here are a few different ways to get your snippers sharp.
You may not think much about what happens when you hit the brake pedal. But since it's so important, here's how to tell if your brakes need to be replaced.
It's front and center on most cameras -- so shouldn't you try to use your camera flash? Find out the better ways to light your subject here.
When it comes to heat exhaustion and heat stroke, what signs or symptoms should you look for, and how do you prevent them?
Is swallowing gum bad for you? Does gum stay in your stomach for seven years?
Is there some way to convert your vintage vinyl records to MP3s or other digital audio files? Indeed there is.
How can you teach a cockatiel to sing songs and do things like wolf whistles? Here are some tips to help you train your pet bird.
Air conditioning is one of those modern conveniences we much about - until we don’t have one or it breaks. How do air conditioners work?
Assuming NASA doesn't hire you to be an astronaut, is there any way you can one day go to space? There might be!
You probably remember messing around with helium balloons to make your voice really high - but did you ever wonder why it works?
Dry cleaning is easy: bring your sweaters into a shop, and pick them up a couple days later. But how does dry cleaning work?
If you grew up in the 1970s or 1980s, chances are you remember having fun with magical little bits of plastic. So how do Shrinky-Dinks work?
If you might just snap if there's one more interruption from a telemarketer, this will help you to get your number off telemarketing lists.
What would happen if you actually did eat one of those little packets you find everywhere that says 'DO NOT EAT' all over it?