One of the benefits of a no-travel Saturday is that it gives me a chance to revisit topics that flashed across the radar screen during a week of non-stop NFL news.

Woodland Trust says trees struggling in drought stress, with older ‘survivors’ disproportionately affected

YouTube video by 50CentVEVO

Chronic isolation has the same health impact as smoking 15 cigarettes a day.

Here are 100 reasons to love the comedy writer, director and star who’s celebrating a milestone on Sunday and who’s changed our culture in surprising ways.

The scientists have been right about climate change all along, says former Vice President Al Gore on the 20th anniversary of the release of "An Inconvenient Truth."

Alt: Obi-Wan Kenobi quote from the first Star wars : Now, That's a Name I've Not Heard in a Long Time