Performance in technical ceramics is not specified at the end of processing; rather, it is engineered gradually, beginning at ...

Researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) show that active mitochondria ...

A 76-year-old woman, who had a history of treated hepatitis C virus infection, presented with rapidly progressive kidney failure and a stroke. Palpable purpura on the legs was noted. A diagnosis ...

Learn the fundamentals of peristaltic pumping and how electric-drive systems help engineers achieve perfect flow in demanding ...

A major discovery is reshaping how scientists think about catalysts. Researchers have, for the first time, captured oxygen ...

St. Jude Children's Research Hospital scientists have discovered how tumors disable immune "gatekeeper" cells that alert the rest of the immune system to the presence of cancer—and how restoring their ...