The cochlea is the spiral-shaped structure within the inner ear responsible for our sense of hearing. To fully understand hearing functions and open the door to new hearing loss treatments, scientists ...

To ensure our bodies function correctly, the cells that compose them must operate properly. Imagine a cell as a bustling city ...

In a proof-of-concept study, researchers from the Keck School of Medicine of USC and the California Institute of Technology ...

Cell phone video appears to show the ICE officer's perspective of the confrontation leading up to the shooting of Renee Nicole Good in Minneapolis. NBC News' Tom Winter and Julia Ainsley report on ...

Hurricane Melissa tore a path of destruction across Jamaica. Hurricane Melissa tore a path of destruction across Jamaica after the storm made landfall on Tuesday as a Category 5 hurricane, one of the ...

Tense moments overnight for people in the North Bay as water rushed into the Wright's Beach Campground in Sonoma County. Campers were forced to evacuate in the dark to get to higher ground. "The water ...

Communities across Southern California are cleaning up after several days of showers across the region. Evacuation warnings were in place for neighborhoods across Los Angeles County, primarily in ...

The National Weather Service released an updated winter storm warning at 12:35 a.m. on Thursday in effect until 10 a.m. for South Central Oregon Cascades and Siskiyou Mountains and Southern Oregon ...

Heavy rain moved east of the Bay Area by about 1 p.m. on Sunday, allowing some flood advisories to be lifted by the National Weather Service, but a coastal flood watch remains in effect through 5 p.m.