Marcus Yam for The New York Times

Sleep on the Subway, Maybe, but Dream?

By CHRISTINE HAUGHNEY

A sleep researcher, with the aid of a drowsy straphanger — Brandon Foreman, on the A train, above — set out to discover whether dozing underground was worthwhile.

• Post a Comment | Read

Article source: http://feeds.nytimes.com/click.phdo?i=ebe37ced7a69be64291ba550f14e7f8e