June 21, 2019, 12:57 p.m. by Russell McLendon
The Hawaiian island has reopened its northern coast to tourists, but with new restrictions meant to protect local communities and wildlife.
June 20, 2019, 12:57 p.m. by Mary Jo DiLonardo
From increasing flexibility to easing stress, yoga has so many health benefits.
June 20, 2019, 12:02 p.m. by Russell McLendon
Bees of all stripes face growing pressure from a wide range of threats.
June 19, 2019, 12:15 p.m. by Mary Jo DiLonardo
Danish climatologist's photo shows dogs splashing in meltwater on top of sea ice.
June 15, 2019, 9:20 a.m. by Russell McLendon
The International Dark-Sky Association has a few ideas to reduce light pollution from sports facilities.
June 14, 2019, 12:21 p.m. by Noel Kirkpatrick
And you don't even need to exercise!
June 22, 2019, 9:05 a.m. by Angela Nelson
Once called 'Society Hill,' Elkmont was a destination for wealthy vacationers.
June 20, 2019, 3 p.m. by Catie Leary
You might assume this image is the result of some elaborate Photoshop trick, but it's real.
June 20, 2019, 9 a.m. by Russell McLendon
These are the first high-definition camera-trap images of a jaguar in its natural habitat, according to the WWF.
June 18, 2019, 2:20 p.m. by Sarah Hicks
The 2019 National Geographic Travel Photo Contest focuses on nature, cities and people. Here are the stunning winners.
June 12, 2019, 3:49 p.m. by Mary Jo DiLonardo
Isa Leshko's dignified farm sanctuary portraits may change the way you view aging.
June 7, 2019, 1:14 p.m. by Michael d'Estries
Autonomous aircraft heralds the beginning of a new era in our exploration of the red planet.
June 21, 2019, 12:32 p.m. by Bryan Nelson
Here are eight of history's most feared diseases that have been cured thanks to modern science.
June 10, 2019, 10:18 a.m. by Jaymi Heimbuch
The more we learn about elephants, the more we realize they are like us in so many ways.
May 24, 2019, 10:40 a.m. by Katherine Butler
The telescope is so sensitive it can see objects optical telescopes cannot. Here are some incredible images it has helped capture.
April 18, 2019, 4:12 p.m. by Kristen Bobst
Why are the full moons named as they are? We have the answers.
April 17, 2019, 11:53 a.m. by Angela Nelson
Americans are experiencing one of the worst allergy seasons in years. Here are the 12 worst cities out of 100 ranked by the United States for allergy sufferers.
April 16, 2019, 11:04 a.m. by Mary Jo DiLonardo
Light filters through these gorgeous windows and creates a rainbow of shapes and colors.