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.
Parallel worlds exist and interact with our world, say physicists
What gray hair says about your health
15 astounding facts about trees
How to get rid of roaches naturally
Willie Ortiz has been quietly saving homeless cats for 22 years
Talia Castellano: Ellen DeGeneres mourns the loss of 13-year-old cancer hero