As the cell approaches division, it produces the DNA of its future daughter cell (red). While the goal of simulating a real, ...

When cells experience enough chronic stress, they can stop dividing permanently. In this state of cellular limbo, known as replicative senescence, cells remain alive but no longer proliferate.

Each week, Prudence asks readers for their thoughts on the letters she’s received. Her reply will be available every Friday. Re Down the Middle: As a Canadian, I find this so perplexing. I’ve read so ...

"If it ain't broke, don't fix it," goes the old adage, which Rice University professor James Chappell completely ignored in a recent Nature Communications publication. In the study, Chappell describes ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: When biologists refer to ‘complex life,’ they almost ...

Producing one vehicle might make life easier for Porsche, which is facing financial troubles. Porsche may merge Taycan and Panamera into one sedan line to improve profitability. CEO Michael Leiters ...

Dak Prescott and his fiancée, Sarah Jane Ramos, have split just one month before their upcoming nuptials. According to TMZ, the Dallas Cowboys quarterback and wine specialist called things off after ...

One of Atlanta’s largest public companies split itself into two separate businesses three years ago, and that decision has created some lucrative multibillion-dollar acquisition targets. NCR Atleos, ...

Kraft Heinz said Wednesday it’s pausing its plans to split into two companies. Steve Cahillane, a former Kellogg Co. chief who became CEO of Kraft Heinz on Jan. 1, said he wants to ensure that all of ...

Kraft Heinz has halted efforts to split the company, in a surprise move that new CEO Steve Cahillane said was necessary due to deteriorating conditions in the food industry, though he called the ...

Scientists at Keck Medicine of USC are testing an experimental stem cell therapy that aims to restore the brain’s ability to produce dopamine, the chemical whose loss drives Parkinson’s disease. The ...