Rheumatoid factor (RF) levels above a normal range can indicate autoimmune conditions, such as rheumatoid arthritis (RA). Rheumatoid factor (RF) is an immune system protein that attacks healthy cells.

Do you use a Canon EOS R mirrorless camera? From wide-angle to telephoto, these are the best lenses we've tested for the platform. Images, and the devices that capture them, are my focus. I've ...

Sotheby’s annual sales of Israeli & International Art and Important Judaica will take place on 18 & 19 December in New York.

Princess Eugenie has shared highlights from her surprise trip to Saudi Arabia, including a show of support for her uncle King Charles. The mum-of-three travelled to Jeddah to visit The Islamic ...

"Duck Dynasty" star Silas "Uncle Si" Robertson is recovering after a fall during a hunting trip. Robertson, 76, who is set to appear in the reboot of the hit A&E show, landed in the hospital after ...

"Duck Dynasty" star Silas "Uncle Si" Robertson recently spent three days in the hospital after a hunting accident. On his "Duck Call Room" podcast, co-hosts Justin Martin and Phillip McMillan ...

Silas Merritt Robertson, a.k.a. Uncle Si from Duck Dynasty, was hospitalized for several days following a hunting accident, Justin Martin and Phillip McMillan revealed in a January 2025 episode of ...

Feeling unsafe around your uncle is completely valid, and choosing to protect your well-being by avoiding situations where he is present is a healthy and courageous decision. DEAR ANNIE ...

Duck Dynasty star Uncle Si Robertson was hospitalized recently after frightening hunting accident. Friends and family admit they were scared to the point of saying prayers as Si was rushed to the ...

With the advent of this RF 16-28mm, there are no less than five full-frame options plus an RF-S wide-angle zoom for APS-C format cameras, and that’s not counting all of the back-catalog EF mount zooms ...

Duck Dynasty is returning to A&E this summer with many of the original stars along for the ride, but fans are eager to find out if the beloved Uncle Si will be back too. “Is Uncle Si gonna be on ...