Instead of long-term growth factor use, Sobelman prefers exosomes, extracellular vesicles that deliver targeted cellular messages. Rather than simply encouraging cells to divide, they influence how a ...

Many wild animals are suffering because of us. We destroy their habitats, they’re sterilized and killed by our pollution, and ...

U.S. and Canadian food labeling regulations should be modernized to eliminate the requirement to measure protein digestibility in rats to substantiate protein content claims for conventional foods, ...

A Miami resident cloned his Boston Terrier, Lucas, after the dog died of lymphoma, preserving their unique bond through a genetic replica. Luiz Hoinkis, who got Lucas in 2017, described the dog as his ...

Why are giraffes’ tongues purple? – Winona, 6, Wisconsin. Dear Winona, When I was little, I visited a drive through zoo. A giraffe slithered its long, purple ton ...

Daniel Andreas San Diego was on the run from the FBI for 21 years and was found in a cottage in north Wales in 2024.

In cellular and animal models of neuroblastoma, small cell lung cancer and colon cancer, this strategy reduces tumours, ...

Unlike the alternative meat products that are already out there - vegetarian products that imitate meat - cultivated meat is meat. Here’s how it works. First, scientists take a tiny sample from an ...

Researchers in the College of Agriculture, Health and Natural Resources have developed a novel line of bovine embryonic stem ...

Colossal Biosciences aims to freeze millions of animal samples in the hope of saving endangered species, or one day resurrecting them.