Do Brain Training Apps Really Work?

Do Brain Training Apps Really Work?

If physical exercise makes your body stronger, mental exercise must make your brain stronger, right? Actually, it turns out the brain is a bit more complicated than that.

By Andrew Braun -
Why Does Bitcoin’s Price Change So Much?

Why Does Bitcoin’s Price Change So Much?

Ever since Bitcoin’s inception, it’s been quite volatile and now undergoes multi-thousand-dollar changes on a regular basis. Why does Bitcoin’s price change so much? Let’s find out.

By Andrew Braun -
How to Recover Your Windows Product Key

How to Recover Your Windows Product Key

If you want to keep using your legacy software with your new computer, chances are you’ll have to find a few strings of letters and numbers. Here are a few to recover product keys in Windows.

By Andrew Braun -
Band Steering: Should 2.4GHz and 5GHz Be One Network or Two?

Band Steering: Should 2.4GHz and 5GHz Be One Network or Two?

If you only have one network on your router, chances are that it is using a protocol called “band steering” to let your device switch automatically. Find out if band steering is a good way to get a better network connection.

By Andrew Braun -
Sweatcoin: An App that Pays You to Walk

Sweatcoin: An App that Pays You to Walk

An app called Sweatcoin is offering to make your steps count by counting your steps and paying you for them. Find out how Sweatcoin works and how you can start earning with your steps.

By Andrew Braun -
Are Decentralized Apps the Future of the Internet?

Are Decentralized Apps the Future of the Internet?

Rather than apps and sites being stored on single servers, in the future there will be decentralized applications (“Dapps”) that are stored on and run by computers all over the world. Find out how decentralized apps work here.

By Andrew Braun -
How to Combine Two or More Excel Spreadsheets

How to Combine Two or More Excel Spreadsheets

When working on Microsoft Excel, you might have your data scattered over too many spreadsheets. Fortunately, you have a few built-in options that make it easy to combine Excel spreadsheets into single files or even single pages.

By Andrew Braun -