Paterna Biosciences says it has determined the set of instructions needed to turn sperm-making stem cells into "normal, ...

Utah startup says it grew human sperm in lab, creating embryos in early test of infertility breakthrough.

As Barbara Bowser was preparing for a liver transplant in 2018, doctors at the University of Pittsburgh asked her if she'd be ...

At first glance, the white plastic box with a bright orange floor looks like something for storing children's toys. However, ...

Paterna Biosciences said it has mastered the molecular signals that teach stem cells how to mature into sperm for a promising ...

According to WIRED, Paterna claims it has worked out the molecular signals needed to turn spermatogonial stem cells into ...

The history of medicine is built on a bed of corpses,” journalist Hayley Campbell wrote in her 2022 book All the Living and ...

The Port Royal Sound Foundation is building a database using info collected from sites around the Port Royal Sound watershed ...

Each year on April 24, scientists, advocates, and policymakers around the world mark World Day for Laboratory Animals—a ...

Human tumor organoids have advanced cancer modeling by preserving patient-specific heterogeneity and functional drug ...

AT THE 2025 Prefontaine Classic, a sold-out crowd of 12,606 was treated to two profound demonstrations of human potential on ...

The agency’s prestigious research office spent decades doing scientific work insulated from political pressure. Now it’s ...