With Super Bowl XLV, NFL becomes bigger fan of environmental awareness
February 3, 2011, 2:09 p.m. by James Crugnale
With tree-planting program and an emphasis on conservation at Cowboy Stadium, the NFL aims to make Mother Nature the real winner at the big game.
Will Christo's art installation harm wildlife or help Colorado?
December 14, 2010, 8:42 a.m. by James Crugnale
'Over the River' would suspend silver fabric over miles of Arkansas River.
Rap star Nelly has been quietly sending 2 kids to college every year for a decade
'Grumpy Cat' wasn't so cranky after all
Why this freshwater 'blob' is going viral
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
Tortoise 'marriage' ends after 115 years
9 of the world's largest dog breeds