Scientists successfully grow human teeth in a lab for first time - Researchers at King’s College London say the breakthrough ...

As soon as Colossal Biosciences declared that it brought the dire wolf back from extinction, everyone felt a sense of wonder.

Recent findings in bone regeneration research, highlights the significant impact of biological sex and donor variability on ...

When we picture sea turtles in the wild, it's easy to envision them as armored warriors—their hard, resilient shells serving ...

Fossils of alvarezsaurid dinosaurs show bird-like air sacs in their bones. Scans revealed hollow spaces connected to their ...

Real-skeleton biology models are teaching aids. They reveal, among other things, how an animal moved, where it lived, if it got into fights, the shape of its teeth (if any) and what it ate – or if a ...

Bone can heal itself, but not always in the ways we expect. Some animals regrow entire limbs. Others, like humans, can only ...

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...

What if science could make your bones unbreakable? Using real-life nanotechnology, we set out to test just how far we can push human durability. From coating materials to simulated impact tests ...

But the molecular mechanisms involved were not fully understood. The new discovery describes communication between two different organs, the liver and bone marrow, involving the immune system. The ...