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.
When one thinks of mass spectral libraries — well, let’s be honest here, the very idea of mass spectral libraries will never cross most people’s minds, even most scientists’. But that’s true for most
The cyber world is relatively new, and unlike other types of assets, cyber assets are potentially accessible to criminals in far-off locations. This distance provides the criminal with significant
Einstein is reported to have once said that time is what a clock measures. Some say that what we experience as time is really our experience of the phenomenon of entropy, the second law of
I’ve been working from home since March 13. But even though I’ve been remote, I am still really connected to my colleagues — and have even created some new relationships. How’d that happen? First off
Editor’s note: The Centers for Disease Control and Prevention recommends wearing face coverings in public settings. Since COVID-19 spreads mainly from person to person through respiratory droplets