Most spider bites cause local pain, redness and swelling. It's much like a bee sting reaction. A few spiders (such as the Black Widow) can cause a more severe reaction. Helpful if spider seen on the ...

While these spiders are typically reclusive (hence the name) and avoid human interaction, it’s not uncommon to spot them in your house. This is why bite prevention and treatment are crucial if ...

One of the most infamous spiders in Colorado, the black widow is easy to recognize by its shiny black body and the red hourglass marking on its underside. Female black widows are the ones to watch out ...

While these spiders are typically reclusive (hence the name) and avoid human interaction, it’s not uncommon to spot them in your house. This is why bite prevention and treatment are crucial if you ...

An outbreak of the deadly superbug MRSA, which is resistant to many antibiotics, has been declared at Victoria Hospital this week. MRSA, which stands for methicillin-resistant Staphylococcus ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists in ...

“We’re seeing a lot of MRSA pneumonia and really bad MRSA pneumonia after influenza, so what we call necrotizing, where you’re getting a lot of destruction of the lung tissue,” said D ...