The signals that drive many of the brain and body's most essential functions—consciousness, sleep, breathing, heart rate and motion—course through bundles of "white matter" fibers in the brainstem, ...

Detail from a figure in the study shows brainstem bundle regions of interest In three different cross-sections of a brain, as automatically determined by BSBT (top row) vs. a "ground-truth" method.

CORTINA D’AMPEZZO, Italy (AP) — Jadin O’Brien thought she was being scammed. The Milan Cortina Olympics — and the sport of bobsled, for that matter — were not anywhere near O’Brien’s radar a couple ...

CORTINA D'AMPEZZO, Italy (AP) — Jadin O'Brien thought she was being scammed.

Jadin O'Brien's path: A track star gets a message, and winds up part of the US Olympic bobsled team Jadin O’Brien becomes a U.S. Olympic bobsledder after she answered an Instagram message and tried ...