General Motors began using LS V8 engines in its muscle car lineup in 1997 with the introduction of the 5.7-liter LS1, the first of its third-generation small block design. That first iteration, used ...

A lady's maid and a gentleman's valet fall in love and hatch a plan to get their employers together in the new novel "A Perfect Hand." NPR's Elissa Nadworny talks with author Ayelet Waldman about it.

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular care in ...