Scientists find pesticide residue in 75 percent of honey
October 6, 2017, 2:30 p.m. by Russell McLendon
The levels are reportedly safe for humans, but they're high enough to harm bees — and that's bad news for us, too.
Botanic gardens could save the world's endangered plants — and perhaps us
September 28, 2017, 7:53 a.m. by Mary Jo DiLonardo
But more work needs to be done to save the world's most at-risk plants.
Demystifying crop circles makes them no less amazing
September 26, 2017, 9:54 a.m. by Angela Nelson
Most crop pattern reports fit neatly into three categories — and 2 of them are dodgy.
America's largest urban farm takes root in Pittsburgh
September 14, 2017, 2:45 p.m. by Matt Hickman
At 23 acres, Hilltop Urban Farm will serve up fresh produce with a side of affordable housing.
How bees, coffee beans and climate change are inextricably linked
September 14, 2017, 12:49 p.m. by Starre Vartan
When pollinators suffer due to climate change, coffee crops do, too.
How a Bronx teacher started a green classroom revolution that's spreading across the U.S.
September 6, 2017, 7:21 a.m. by Tom Oder
Stephen Ritz, author of 'The Power of a Plant,' developed a curriculum for indoor gardening that is changing lives and improving schools.