October 29th, 2019
07:37 PM
The rigors of war dog training and why Conan is our latest war hero
August 20th, 2019
07:20 AM
Can Bees Help Save Elephants From Train Strikes?
August 2nd, 2019
06:26 AM
How the pursuit of one European peak gave rise to modern mountaineering
06:26 AM
What is a 'black moon', and how often does one happen?
06:25 AM
10 sweet photos of honeybees
06:25 AM
Why are we afraid of sharks? There's a scientific explanation.
06:25 AM
Shark attacks: After recent bites, your questions answered
06:25 AM
See the evolution of over 2,000 world flags in under 5 minutes
06:25 AM
2 weeks, 4 deaths, and the start of America's fear of sharks
06:25 AM
Cyclone, hurricane, typhoon: What's the difference?
06:25 AM
What we know—and what we don't—about the science of tornadoes
06:25 AM
Plastic proliferates at the bottom of world's deepest ocean trench
06:25 AM
A running list of how President Trump is changing environmental policy
06:25 AM
Military whales and dolphins: What do they do and who uses them?
06:25 AM
How to see the Lyrid meteor shower
06:25 AM
49 environmental victories since the first Earth Day
06:25 AM
How the world celebrates Easter in 18 spectacular photos
06:25 AM
Historian uses lasers to unlock mysteries of Gothic cathedrals
06:25 AM
These pictures made photographic history
06:25 AM
Gotcha! History's Most Outrageous April Fools' Jokes
06:25 AM
Bomb cyclones and polar vortexes—winter's scary weather explained
06:25 AM
Specific Stonehenge quarries identified by new research
06:25 AM
First mammal species recognized as extinct due to climate change
06:25 AM
From St. Nicholas to Santa Claus: the surprising origins of Kris Kringle
06:25 AM
Where's Santa buried? Resting places of the real St. Nick
06:25 AM
When is the first day of winter? December solstice 2018 explained.
06:25 AM
A whopping 91% of plastic isn't recycled
06:25 AM
Fast facts about plastic pollution
06:25 AM
We visited the border wall. Here's what it looks like.
06:25 AM
Both of NASA's Voyager spacecraft are now interstellar. Where to next?
06:25 AM
This notorious Christmas character is dividing a country
06:25 AM
Who is Krampus? Explaining the horrific Christmas beast
06:25 AM
Turkeys can swim—and other fun facts for Thanksgiving table talk
06:25 AM
Are marsquakes anything like earthquakes? NASA is about to find out.
06:25 AM
A few things you (probably) don’t know about Thanksgiving
06:25 AM
How World War I launched mapmaking at National Geographic
06:25 AM
'Biggest case on the planet' pits kids vs. climate change
06:25 AM
The map that popularized the word ‘gerrymander’
06:25 AM
Why do we have daylight saving time? 100 years of history
06:25 AM
Everything you need to know about Halloween 2018
06:25 AM
Five of Museum of the Bible's Dead Sea Scrolls are forgeries
06:25 AM
12 extraordinary pictures show animals headed for extinction
06:25 AM
15 spooky houses for Halloween
06:25 AM
What’s really in Antarctica’s mysterious blood falls
06:25 AM
Meet 5 "zombie" parasites that mind-control their hosts
06:25 AM
6 ghostly animals just in time for Halloween
06:25 AM
Take me out to the ball game: 15 unique baseball photos
06:25 AM
These animals’ screams will chill your blood
06:25 AM
Halloween: costumes, history, myths, and more
06:25 AM
Wreckage of WWII-era warship U.S.S. Indianapolis found after 72 years
06:25 AM
Sunken World War II aircraft carrier found by deep-sea expedition
06:25 AM
How Microsoft billionaire found largest sunken battleship
06:25 AM
Cecil the Lion Died Amid Controversy—Here's What's Happened Since
06:25 AM
9 countries and the EU protected the Arctic Ocean before the ice melts
06:25 AM
Who Are the Nobel Prize Winners? We've Crunched the Numbers.
06:25 AM
These countries changed their names. Here's how it worked out.
06:25 AM
Halloween Costume Pictures: Spooky Styles a Century Ago
06:25 AM
Will Indonesia Be Ready for the Next Tsunami?
06:25 AM
The Fall Equinox Is Here! Wait, What's the Fall Equinox?
06:25 AM
No, Captain Cook's Ship Hasn't Been Found Yet
06:25 AM
Remembering 9/11 in Pictures
06:25 AM
Snakeless in Ireland: Blame Ice Age, Not St. Patrick
06:25 AM
Would a U.S. Space Force Be Legal? Get the Facts.
06:25 AM
What Do Wild Animals Do in Wildfires?
06:24 AM
5 Reasons to Like the U.S. Environmental Protection Agency
06:24 AM
Living Fireworks, These Animals Produce Light Shows with Their Bodies
06:24 AM
Rule to Allow Hunting Could Doom Rare Red Wolves
06:24 AM
Learning to Love Dogs in Kigali
06:24 AM
The Last Cowboys: A Cattle-Ranching Family Fights to Survive
06:24 AM
Headless Pompeii Victim Wasn't Crushed to Death, After All
06:24 AM
Why This Zoo Lion Killed a Lost Water Bird
06:24 AM
What's Giving Some Beachgoers Rashes? Get the Facts.
06:24 AM
Humans Gave Leprosy to Armadillos. Now, They’re Giving It Back
06:24 AM
Meet the 'Kickboxing Grannies' of Kenya's Most Dangerous Slum
06:24 AM
Gorgeous Panoramic Paintings of National Parks Now Online