Stem-cell differentiation is the process by which a more specialised cell is formed from a stem cell, leading to loss of some of the stem cell's developmental potential. Stem-cell differentiation ...

Cell differentiation is the process by which specialised cells such as muscle, skin or nerve cells, are formed from less specialised cells such as stem cells and their progenitors. Differentiation ...

The well-preserved skull belongs to a never-before-seen species of sauropodomorph that potentially grew up to 33 feet long. An enormous, extremely well preserved dinosaur skull unearthed in China ...

A huge dinosaur skull found in southern China appears to belong to an entirely new species, according to a group of paleontologists that studied the specimen. Paleontologists found the fossilized ...

with a magnified ROI showing the organization of nephrons in a medullary ray spanning the corticomedullary junction. Credit: Biology The first samples examined using their new equipment included a ...

Stock image of a human skull at an archaeological site. A heap of skulls found in the center of a (not pictured) has revealed evidence of a ritual tradition that appears to have been practiced ...

A cutting-edge analysis of a skull found in Turkey in 1929 proves once and for all that it is not Arsinoë IV, Cleopatra's half sister. When you purchase through links on our site, we may earn an ...

Bryan Danielson introduced his eco-friendly WWE Championship. John Cena famously brought in the spinner WWE Title. But Steve Austin's Smoking Skull WWE Title remains the most iconic custom ...