Bicycles have been around for a long time now. Look at an old Victorian postcard, and you’re liable to see someone riding a classic penny-farthing. But technology has changed since then. It’s brought us bicycles for all kinds of purposes, from sleek racing bikes to fat-tired mountain bikes with shock-absorbers. Electric bikes are the latest …
These days, we’re surrounded by electromagnetic (EM) radiation. To some extend, this has always been the case. The natural light we get from the sun, for example, is a form of EM radiation, and it’s essential for life. Our ozone layer protects us from the most harmful rays, gamma rays and X-rays. Meanwhile, lower-frequency waves …
These days, sterilization and sanitation are on everybody’s mind. Given the current global situation, that’s understandable. But sterilization is about more than just COVID-19. In fact, it’s something we should all be more mindful about, even when things get back to normal. Bacteria and viruses are all around us, and we’re all at risk. Obviously, …
Balaclava face masks are a great way for people to stay warm during the winter months. With wind and things like rain or snow, it’s hard to find options for your face and neck that provide all around protection. There are certain conditions where accessories like earmuffs and scarves simply don’t have the coverage to …
Whether you’ve lost your luggage or misplaced your laptop, it’s no fun not having access to your stuff. Worse yet, you’re often going to be reliant on strangers. Does someone find your missing bag, or does it end up in the trash somewhere? If they do find it, are they the sort of person who …