An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The idea of probing the body's interior with radiation stretches back to experiments with X rays in the 1800s, but more than a century later, images taken with
Doctors may soon be able to diagnose lung cancer more effectively thanks to research performed at the National Institute of Standards and Technology (NIST)
Single-walled nanotubes—cylinders of carbon about a nanometer in diameter—have been highly touted for potential applications such as ultrastrong fibers
Searching for a needle in a haystack may seem futile, but it's worth it if the needle is a hard-to-detect protein that may identify a person at high risk of a
The External RNA Controls Consortium (ERCC) has issued for comment a draft plan for the selection and qualification of candidate RNA sequences, to be used as
As part of a national effort to identify biomarkers for early detection of cancer, NIST is developing safer, faster, and more efficient methods for sequencing