What your nose shape says about the evolution of your ancestors
March 23, 2017, 4:08 p.m. by Bryan Nelson
Whether long and narrow or short and wide, your nose is ideally adapted to a particular environment.
Dive deep into the past in this prehistoric underground spring
December 2, 2016, 7:11 a.m. by Sidney Stevens
Devil’s Den Spring in Florida is a premier diving spot hidden inside a sunken cavern.
9 of North America's most fascinating kettle lakes
May 16, 2016, 4:02 p.m. by Sidney Stevens
These glacial gifts offer a glimpse into our prehistoric and cultural past.
World's largest dinosaur footprint shows just how enormous these beasts were
Tasmanian tiger 'sightings' prompt new scientific hunt
Is this the wildest treasure hunt in history? The mystery of the Oak Island Money Pit
8 cooking liquids you shouldn't toss
How to redesign a van to live out of it
Thousands of bulging methane bubbles could explode in Siberia