The unlikely, critical element for longleaf survival
June 28, 2011, 4:26 p.m. by Stacy Shelton
Longleaf pine forests, which have dwindled for years, are being restored in Georgia. The unexpected secret to their success? Fire.
How red knots and horseshoe crabs can help you understand why climate change matters
December 21, 2009, 6:13 p.m. by Stacy Shelton
Red knots feast on horseshoe crab eggs in Delaware Bay before flying 10,000 miles. But spawning and migration don't always sync up.
What to do with the remains of a beloved pet
8 uncanny examples of convergent evolution
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
5 birds that could steal your toddler
A mysterious seismic wave washed over the planet, and now we think we know what it was
8 surprising facts about hamsters