A Northwestern Medicine study has shed light on one of the most intricate construction projects in biology: how cells build and coordinate the internal scaffolding needed to create a healthy egg. The ...

For life to evolve on Earth, a bunch of complex organic molecules had to evolve a way to assemble into cells. So how did those proto-cells get cell membranes? Some researchers have a new hunch. Also, ...

Serenity Cole enjoyed Christmas last month relaxing with her family near her St. Louis home, making crafts and visiting friends. It was a contrast to how Cole, 18, spent part of the 2024 holiday ...

A study links graying hair to stem cells getting stuck, unable to color new hair growth. Stem cells travel back and forth within compartments, but when they get stuck in one compartment, they cannot ...

While some of these Dead Cells items in Terraria must be crafted, others can be obtained as is via exploration or drops. Since the in-game worlds are randomized, it can be tough to manually hunt them ...