technology

How can you become an astronaut?

Many women and men have realized their dreams of flying in space. They all began by submitting an application to become an astronaut. Here’s how.

What is malware? The basics

Malware is short for ‘malicious software,’ and includes viruses and spyware that get installed on your computer without your consent.

What is phishing? The basics

When internet fraudsters impersonate a business to trick you into giving out your personal information, it’s called phishing. Phishing: The bottom line Don’t reply to email, text, or pop-up messages

Should you get a DSLR camera?

Should you get a DSLR camera? The Digital Single-Lens Reflex camera has undergone an absolute explosion in popularity – but it is right for you?

Basic guide: What is a pacemaker?

What is a pacemaker? It’s a small device that’s placed in the chest or abdomen to help control abnormal heart rhythms. Find out more of the specifics here.

How do 3D printers work?

Not long ago, the idea of printing three-dimensional objects at home might have sounded like a thing out of The Jetsons. So how do 3D printers work, anyway?

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Why confidence matters

We spend a lot of time and effort developing our skills and abilities, but there’s one key element that can hold us back despite all of our efforts: our confidence.