Learn how to create the popular 😂 Tears of Joy emoji using needle felting. This step-by-step wool art tutorial is fun, ...

But what is needle drop, how should you use it, and what are some tips for editing that into your film or other content? Today Ryan gives his tips and points out how some masters use this tool, ...

Hepatitis C is liver inflammation and damage caused by infection with the hepatitis C virus. Hep C can cause a mild illness that lasts a short time (acute) or a serious illness that can last the rest ...

When the Michigan Wolverines fired Sherrone Moore it truly shocked college football for several reasons. For starters, the timing of Sherrone Moore's firing shocked everyone, but once the reasoning ...

Abstract: We have developed a CT-fluoroscopy-guided needle-puncture robot named Zerobot to assist in interventional radiology (IR) procedures. Currently, Zerobot is remotely operated by the surgeon ...

Abstract: Postoperative complications in surgery are particularly prevalent in laparoscopic procedures, which are difficult for physicians to perform. One complication that is related to the surgical ...