Researchers have extracted 2-million-year-old protein remains from Paranthropus robustus teeth to reveal biological sex and genetic variability.

Scientists have shed new light on the rhino family tree after recovering a protein sequence from a fossilized tooth from more ...

“Ancient DNA has produced a revolution in our understanding of recent human origins,” said Daniel Green, field program ...

The climate we live in affects our lives in profound ways: hot summers, cold winters, dry spells and wet weather all leave ...

Cross section of human tooth showing dental anatomy, root canal, nerve, and enamel for medical or educational use. Vector illustration isolated on white background.

The Bombay High Court has observed that causing injury by biting with human teeth constitutes 'voluntarily causing hurt' under Section 323 IPC rather than Section 324 IPC as human teeth cannot be ...

ABSTRACT Objective: To evaluate the chemical components and cross-sectional microhardness of primary teeth with hyperbilirubinemia-induced green pigmentation. Material and Methods: The sample ...

We provide the results of human body absorption cross-section (ACS) measurements. The setup was based on the reverberation chamber as a well-known measurement environment capable of performing ACS ...

Proteins in tooth enamel offer window into human wellness Date: September 19, 2024 Source: University of Alaska Fairbanks Summary: A new way of looking at tooth enamel could give scientists a path ...

A new way of looking at tooth enamel could give scientists a path to deeper understanding of the health of human populations, from the ancient to the modern.

A ferocious-looking ancient wolf with its fearsome teeth intact has been uncovered from Siberian permafrost after 44,000 years. Experts say the adult male wolf found in Yakutia, eastern Russia ...