Woman collects 2.4 tons of trash on Nova Scotia beaches in 1 year
June 4, 2019, 12:08 p.m. by Mary Jo DiLonardo
'It is not even a drop in the bucket.'
The Pliocene called. It wants its CO2 levels back.
May 13, 2019, 12:20 p.m. by Russell McLendon
Earth's atmosphere hasn't had this much CO2 in human history, and possibly not since the Pliocene Epoch about 3 million years ago.
Unhealthy air plagues our national parks, just like it plagues our cities
May 8, 2019, 2:35 p.m. by Matt Hickman
New report adds to concerns about air quality in what are supposed to be our most sacred places.
How California's improving air quality is putting a dent in the region's dangerous fog
April 24, 2019, 1:41 p.m. by Mary Jo DiLonardo
The dense fog has dropped 76% in recent years.
Where has all the plastic pollution gone in the Indian Ocean?
April 18, 2019, 8:10 p.m. by Bryan Nelson
The Indian Ocean is the world's biggest plastic dumping ground, but some of it is leaking elsewhere.
Wind is carrying huge amounts of microplastic dust around the world
April 16, 2019, 5:56 p.m. by Bryan Nelson
Even remote places like the French Pyrenees can contain urban levels of microplastics.
This map tells you exactly what lies on the other side of the ocean
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
This newly identified critter eats rocks and secretes them as sand
After 14 months without tourists, Kauai's North Shore tests the waters again
13 natural solutions for killing and deterring ants
How to kill bedbugs