Abstract: Percutaneous nephrolithotomy (PCNL) is a minimally invasive procedure to remove large renal calculi through a small incision in the patient’s back. Ultrasound (US) imaging is commonly used ...
The US space agency NASA has lost contact with the Mars probe MAVEN. No regular data had been received for around two weeks. The orbiter, which has been studying the Martian atmosphere since 2014, ...
In recent months, Molina Healthcare has faced shareholder class action investigations alleging that management misrepresented medical cost trends, premium rate alignment, and the sustainability of its ...
This is the story behind the most humbling photograph ever taken. Discover how the Voyager 1 spacecraft, from over 6 billion kilometers away, captured Earth as a tiny speck of light. We’ll explore the ...
DENVER, CO: Federal housing officials have launched an investigation into Colorado public housing providers after an internal audit found that federal housing assistance was improperly issued to ...
Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. Credit: ASA / Johns Hopkins APL / Steve Gribben illustration A NASA spacecraft is making a close ...
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