Surgeons in Beijing, China, have successfully implanted an artificial, 3D-printed vertebra replacement in a young boy with bone cancer. They say it is the first time such a procedure has ever been ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

This titanium vertebra replacement is porous, so natural bone can grow through it over time. People use 3D printers to create far more than simple household devices or figurines — printable objects ...

Sacralization is a condition where the base of your spine has fused to the top of your pelvis. Your bottom vertebra is called the L5 lumbar vertebra. It’s joined to your sacrum, the upper ridge of ...

In Panderichthids (rhipidistian fish ancestors of amphibians), 2 sets of ossifications are present in the centra region. At posterior end, below the neural arch, are pleurocentra. This element gave ...

A new study presents a 1.5 million-year-old human vertebra discovered in Israel's Jordan Valley. According to the research, ancient human migration from Africa to Eurasia was not a one-time event but ...

A human vertebra uncovered in Israel that dates back 1.5 million years suggests our ancient relatives migrated from Africa to Eurasia in waves, a new study reveals. Scientists have analysed the ...

People use 3D printers to create far more than simple household devices or figurines — printable objects range from firearms to artwork. Now, for the first time in history, medical researchers have ...