Frog entrails, lizard scales and mouse tails, oh my. These creatures are among more than 13,000 museum specimens that had their innards CT scanned as part of a six-year mission to create 3-D digital ...

The liver is the central metabolic organ. In order to digest lipids and excrete waste products, bile is produced in the liver and transported through a highly ramified tubular network to the intestine ...

A recent study suggested that the total number of unique species that call Earth home may be as mind-bogglingly high as 1 trillion. Granted, the vast majority of those are microscopic organisms, but ...

News: 3D-printed human cells could replace the need for animal testing of new drugs within five years, according to a pioneering bio-printing expert at the 3D Printshow in London, which opens today.

Today, with adults and kids stuck inside to avoid the COVID-19 pandemic, it can be a great distraction to place a pet tiger, wolf, or panda on your living room couch. When the feature first premiered, ...