Catch up on all the Olympic speed skating lingo with this glossary — definitions for key terms, techniques, race formats, and scoring used in competition.

But what is the difference? If you ask any person on the street, they might say there is no difference. In non-physics use, they would be correct. However, in physics we have very specific definitions ...

In context: For years, high speed internet has been defined as a minimum download speed of 25Mbps and upload of 3Mbps, according to the FCC. The U.S. Department of Agriculture (USDA) instead defines ...