But now we've winnowed out the wheat from the chaff; and what we have in store makes it seem worth the wait. The pending ATP match-ups strike me as particularly mouth-watering, given that these ...

A privacy technique that is simpler than encrypting a message with a key. Chaff is the unusable part of a plant, and winnow means to separate the chaff so it can be discarded. Thus, chaff is sent ...

JOPLIN, Mo. — It’s hard to shoot down an enemy plane you can’t find. That was the whole idea behind a surprisingly low tech ...