Every time a cell divides, it must accurately copy and distribute its DNA between two new cells. However, in some cases, ...

Every embryo of an organism that reproduces sexually faces an early and consequential decision: which of its cell lineages will make up the mortal body, and which will become the germline, the lineage ...

The vast majority of proteins in our bodies contain regions that are in a constant state of wiggling, shape-shifting every ...

Valve issue blamed for discolored grass at La Jolla Elementary field Just two years after the completion of La Jolla Elementary School’s whole-site modernization project, part of its grass field is in ...

SummerFest opens 40th season with a history-celebrating all-star concert Business Big nuclear fusion project makes progress with components from San Diego’s General Atomics The modules used in the ...

The immersive production pairs craft cocktails with theatrical segments about Ted Bundy, Jeffrey Dahmer, John Wayne Gacy and Ed Gein at LaSalle Theater in August.

Through piecemeal advances involving dentists, adventurers, and Queen Victoria, anesthesia evolved from a crude, risky practice into a sophisticated specialty.

Seven opportunities for teenagers to engage, experiment, reflect and create — via writing, audio, video, visual art and more. By The Learning Network To participate, submit your response here by Aug.

Yahoo Sports TVyahoosports.tv is here! Watch live shows and highlights 24/7. Yahoo Fantasy FootballThe award-winning podcast with Josh Norris and Hayden Winks has a new home. Yahoo Fantasy ...