A new drug, FLAV-27, targets epigenetic changes in Alzheimer’s. In preclinical studies, the drug reduced levels of ...

Researchers found a grin2a mutation disrupts a brain circuit that updates beliefs using new information. In mice, restoring ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

A Dallas-based biotech company called Colossal Biosciences says it has produced "de-extinct" dire wolf pups using gene-editing technology, but critics argue the animals are genetically modified gray ...

Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the future of gene editing.

Scientists develop a lab-grown esophagus that restores function, grows with the body, and avoids rejection—offering hope for ...

As a researcher, I still remember the discomfort I felt every time I had to sacrifice laboratory animals for an experiment.

A genetic analysis finds that nearly 47.42% of corvina samples collected from various markets contain shark meat ...

These animals should be vaccinated immediately and as a priority before the rest, because we cannot obtain these animals from ...

In a single experiment, scientists can decipher the entire genomes of many patient samples, animal models, or cultured cells.

By growing miniature brain models from patient cells, researchers have identified distinct electrical activity patterns linked to various autism profiles. This approach offers a personalized way to ...

Concerns over the outbreak of foot-and-mouth disease have sparked debate in Cyprus over whether blanket culling policies could place the island’s native cattle – also known as the red cow breed – at ...