I recently tested the Tuft & Needle Original Hybrid mattress (review coming soon), and I think it'd be a standout for ...

A butterfly needle is a device used to access a vein for drawing blood or giving medications. Some medical professionals call a butterfly needle a “winged infusion set” or a “scalp vein set.” The set ...

A certified sleep science coach and mattress expert, JD has been reviewing online mattresses professionally for the past five years. During that time, he's tested well over 150 beds and dedicated ...

Fine needle aspiration is a type of biopsy procedure. In fine needle aspiration, a thin needle is inserted into an area of abnormal-appearing tissue or body fluid. As with other types of biopsies, the ...

Different types of catheters can be used to perform needle aspiration, and you should be familiar with the specific devices available at your institution. The procedure requires a 16-gauge or 18-gauge ...

It’s unclear who exactly asked Robert Kessler to climb the Seattle Space Needle in a Santa Claus costume on Dec. 14, 1961. But we know what his goal was: to install a Christmas tree. The Associated ...

Your support goes further this holiday season. When you buy an annual membership or give a one-time contribution, we’ll give a membership to someone who can’t afford access. It’s a simple way for you ...

Ever heard of a vaccination without a needle? Doctors are talking about a quiet shift that’s changing how children experience injections.

The Space Needle is a 605-foot observation tower that defines the skyline of Seattle and serves as a symbol of the city. “It’s really an icon,” says Rick Chesmore, a cofounder of Chesmore Buck ...