The history and rationale behind the season of leaves may surprise you.
The simple science behind this 'boiling' sand
September 21, 2017, 12:36 p.m. by Noel Kirkpatrick
All you need to create this trippy effect is some sand and a lot of air.
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Meet Frida, the dog who comes to the rescue whenever disaster strikes
September 21, 2017, 11:57 a.m. by Mary Jo DiLonardo
This goggle-wearing pup has become an online hero.
The risk of extinction is highest for Earth's largest and smallest animals
September 21, 2017, 10:21 a.m. by Russell McLendon
Humans seem to be causing 'a radical shift in the living architecture of the planet,' researchers say.
Dugout canoe revealed by Hurricane Irma may be centuries old
September 21, 2017, 7:43 a.m. by Michael d'Estries
15-foot-long mysterious canoe was found by a cyclist in the aftermath of Irma's strike on Florida.
California could be the first state to ban sale of 'puppy mill' pets in stores
September 20, 2017, 3:37 p.m. by Mary Jo DiLonardo
More than 230 cities and towns nationwide already have a pet sale ban of some sort.
Elaborate stone structures in the Taiwanese ocean are actually ancient fish traps
September 20, 2017, 12:46 p.m. by Bryan Nelson
These fishing weirs were brilliantly constructed to herd thousands of pounds of unsuspecting fish.