Death toll continues to rise in California wildfires
November 16, 2018, 10:13 a.m. by Noel Kirkpatrick
The Camp Fire raging in northern California is the deadliest in the state's history.
A huge amount of water is sinking through the planet's tectonic fault lines
November 15, 2018, 2:37 p.m. by Bryan Nelson
Scientists still aren't sure where the water is going.
Could this giant 2,500-year-old fungus hold the cure to cancer?
November 14, 2018, 4:01 p.m. by Bryan Nelson
The massive mushroom sprawls over 70 hectares and weighs over 850,000 pounds.
Federal judge halts construction of Keystone XL pipeline
November 9, 2018, 1:39 p.m. by Mary Jo DiLonardo
Days after the spill, Nebraska allows proposed Keystone XL pipeline project to move forward.
The global cities with the most — and the least — public green space
November 8, 2018, 8:21 a.m. by Matt Hickman
Cities like Paris and Los Angeles aren't quite as verdant as you might suspect.
A 'slow moving disaster' has bubbled up from the San Andreas fault
November 7, 2018, 9:04 a.m. by Noel Kirkpatrick
A bubbly mud spring is threatening a California railroad line and a highway with its slow creep.
11 startling stats about Earth's disappearing wildlife
October 30, 2018, 2:48 p.m. by Russell McLendon
Our planet has lost 60 percent of its vertebrate animals since 1970, but there still may be time to save the rest.