In most circles, digital signage has been considered a way to aid marketing and outreach efforts, giving companies the ability to create and display custom digital advertisements anywhere a screen can be mounted. However, in recent years digital signage has begun replacing bulletin boards and projector screens in the offices and conference rooms of corporations…
If you or someone you know has just been injured in a workplace accident, then this must be a confusing and emotional time. With workplace accidents come all sorts of uncertainty about the role that employers have to play, what is required of employees and whether or not you qualify for a variety of worker’s…
The days when we were stuck with just live TV are over. In fact, you may wonder how you ever coped before TV and video streaming services were launched. Thanks mostly to Netflix, Amazon Prime Instant Video, and Now TV, we have a huge selection of TV and movie content within our reach. We no…
Rotating locomotion – it’s simple and efficient, a brilliant means of getting around. There are two kinds of rotating locomotion. One of them is cultural in origin: the wheel. The wheel is a human invention, a product of hominid imagination of incalculable value to our species. The other type of rotating locomotion is rolling. Rolling,…
Why is gas so expensive? Laments over the painfully high price of gasoline fuel can be heard around the globe in any given year. In particular, the last decade has seen record-breaking spikes taking an ever-larger bite out of people’s incomes, in the U.S. and abroad. What’s going on? Gas is expensive largely because the crude…
Oxygen – everything we know and love depends on the stuff. The abundance of free and molecular oxygen throughout Earth is a major defining feature of our planet, one that distinguishes it from the rest of the solar system. Everyone knows oxygen is pretty important. We need it to breathe. We need it to exist at…
Teflon – some people swear by it; others curse the name. Whether you think the substance is actually safe for frying food or a bird-killing nightmare, you must admit: Teflon lives up to its claim as an effective non-stick surface in cookware. Liquefied cheese, egg matter, and other gunky foodstuffs have no chance of sticking…
Marine biologists study life in the sea. They are experts on the biological organisms and behaviors that occur in non-freshwater ecologies. The entry-level degree for a marine biologist is the bachelor’s, but serious marine scientists need to get a graduate degree from one of the many accredited colleges for Marine Biology in the U.S. There’s…
Narcissists are known for their extreme self-love and its terrible consequences. Placing their own interests and opinions above others, they assume other people should yield to their demands and expectations. Their unwarranted ‘I’m the best’ attitude tends to rub others the wrong way, often earning narcissists disapproval just when the greatest effort is being made…
From the design of implantable biomedical devices to stem cell research and the mapping of the human genome, biomedical engineering (BME) is a fast-growing career whose growth is set to continue as technological innovation in the medical sector expands over the next decade. The entry-level degree for a biomedical engineer is the bachelor’s, although many…