Why activists have dyed rivers bright green throughout France
April 28, 2016, 2:40 a.m. by Bryan Nelson
The color looks radioactive, but activists promise it is nontoxic and harmless to marine life.
Mysterious deaths of 3 presidents linked to White House water
April 21, 2016, 2:43 a.m. by Bryan Nelson
William Henry Harrison, James K. Polk and Zachary Taylor all died under suspicious circumstances.
Japan activates its subterranean Fukushima ice wall
April 3, 2016, 3:16 p.m. by Michael d'Estries
Advanced refrigeration system, nearly a mile long, is meant to keep contaminated water from the damaged nuclear plant from escaping into the sea.
900-year-old 'holy well' discovered that still has clean, drinkable water
January 29, 2016, 5:03 a.m. by Bryan Nelson
The well was uncovered in the basement of an old London building that was also used as a 'Harry Potter' set.
Illegal marijuana farms are poisoning Pacific fishers
January 4, 2016, 9:03 a.m. by Jaymi Heimbuch
A threatened species is on the brink of disappearing as pot farms on public land dish out poisoned baits for wildlife.
Alaska startup turns 'fishy' trash into talked-about treasures
December 31, 2015, 1:18 p.m. by Sidney Stevens
Tidal Vision specializes in sustainable salmon leather goods and crab shell clothing.
Super-absorbent Sponge Park to soak up pollutants along Brooklyn canal
December 17, 2015, 9 a.m. by Matt Hickman
In a place where the streets flood with sewage after it rains, salvation may come in the form of a park.