Researchers are developing functional, patient-specific livers using 3D bioprinting and stem cell technology to eliminate the ...

James Martin praises his life-changing surgery after 'scaring' Saturday Kitchen colleagues - The chef, 53, also recently got ...

D scanning technology is being used to examine and replicate classic works of art. It's raising some ethical questions about ...

Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study.

When people think about habitats on Earth, they likely picture forests, oceans or grasslands. Few think to look up. Yet the lower atmosphere, or troposphere, may be the largest habitat on the planet.