Ever wondered what dental plaque really looks like up close? This microscope view reveals what builds up on your teeth and ...

A closer look at snail teeth under the microscope revealing surprising details about their structure and function.#Microscope #Science #Nature Senate Republicans reject war powers resolution after ...

Scanning electron microscope image of wormlike structures 'growing' from dental tubules deep inside a molar. Image courtesy of University of Maryland, Baltimore. Inside a human tooth, more than 50,000 ...

Enamel from a fragment of an ancient rhinoceros tooth as seen under increasing levels of magnification. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...