(NEXSTAR) – During last winter’s omicron surge, COVID tests were hard to come by. Long lines wrapped around the block at testing sites and pharmacy shelves were wiped out of at-home test kits. Now, as ...

Since the winter months, the U.S. has seen a bit of a lull in COVID-19 activity. But with new coronavirus strains emerging recently, cases are ticking up again in some areas of the country. As we gear ...

Gram-positive bacteria have thick cell walls. A Gram stain test, which involves a chemical dye, stains the bacterium’s cell wall purple. On the other hand, gram-negative bacteria stain pink instead.

Positive self-talk is associated with benefits such as better physical health and greater life satisfaction. You can incorporate positive self-talk by learning to identify negative self-talk and ...

Our inner dialogue, whether positive or negative, has a huge effect on our mood. Words have power, and the way you talk to yourself is as important as the company you keep and the food you eat.

There are many ways of classifying bacteria. One method is based on the cell membrane. In 1884, a bacteriologist named Christian Gram created a test that could determine if a bacterium had a thick, ...

Part 8 of a series in which I gather insights from leadership, diversity, and wellness experts. Positive thinking isn't just about looking on the bright side. It's a powerful tool that can ...

A false positive result is possible with a rapid COVID-19 test. It happens when a person does not have COVID-19 but still tests positive for the disease. People can use a rapid COVID-19 test at home ...

Are you an entrepreneur who is struggling to achieve business growth? Maybe you feel like everything is right, but things just aren’t happening as you want them to. If this is the case, it may be time ...

Forbes contributors publish independent expert analyses and insights. Joyce EA Russell is an expert on leadership, careers, & negotiations. Some might say that positivity is something you’re born with ...