Senescent fibroblasts are aging cells in connective tissue that no longer divide and protect against tumor development. Yet, these same cells can promote cancer growth in a laboratory setting.Until ...

Scientists have extracted the oldest RNA molecules out of a wooly mammoth, gaining a snapshot into the processes at work in ...

Three of the mammoth samples yielded ancient RNA fragments, particularly the sample from Yuka. Previously assumed to be a female mammoth, their analysis showed that Yuka had fragments of RNA from ...

While it is widely accepted that content shapes our mood, we often overlook how the way we engage with that content affects ...

Animal testing is costly, slow, and poorly predictive. ORIVA offers a human-relevant alternative with the potential to change that.

“Historically, this type of political propaganda has worked to win elections,” he said, citing the ad featuring Willie Horton ...