Arlington National Cemetery's The Tomb of the Unknown Soldier is a solemn memorial to the ultimate sacrifice. Its guards have strict rules they have to follow.
Over the eons, Earth has seen several mass extinction events, including one happening right now. This time, the cause isn't a huge asteroid impact. It's humans.
The cast of "Swamp People" seem to live a tough yet idyllic life in the Louisiana swamps. But wrestling alligators isn't the hardest thing they've had to face.
Humans have been using plants for their intoxicating and psychoactive properties for thousands of years. Here's what some of the most common do to our brains.
While there are plenty of creepy myths about Crater Lake, even a look at the real life stories reveals a truly unnerving past for this beautiful national park.
Ever wondered why dogs howl at sirens? Though there are a couple theories, there's one in particular that is most widely accepted. Here's what it says.
Factory farms are industrial facilities that produce massive amounts of meat found in restaurants and grocery stores, largely through abuse and exploitation.
Most of what you may think you know about witches may include brooms and pointy hats, but in reality, they celebrate eight Witch's Sabbaths based on nature.
There are animals in crisis all over the world, but there are also rescuers ready to help. These are some of the largest animal rescue missions ever pulled off.
Humanity's thirst for knowledge seems insatiable and unstoppable. However, some answers are at least half a century away and possibly much longer, if ever.
As of November 13 2023, Iceland declared a state of emergency over the imminent eruption of Mount Fagradalsfjall. Here's how often that volcano erupts.
In November 2023, Iceland began experiencing increased earthquake activity from the active volcano Mount Fagradalsfjall. Here's what happens if it erupts.
The Garden, a remote, off-the-grid agrarian commune, went viral thanks to self-descirbed "hippies" Tree and Julia Heim. Here's what they're up to today.
Theodore Roosevelt banned Christmas trees in the White House despite living there with his wife and six children. Some may consider his reason practical.
Britain's so-called "Robin Hood" tree was was recently felled in an act of vandalism, shocking and saddening the nation. Here's why the tree is so revered.
Though beautiful, some of the U.S. terrain is not particularly easy to traverse. Here's why this national park trail in Utah is so dangerous for novice hikers.
When it comes to carnivorous plants, fact is sometimes stranger than fiction. Here's the science behind some of the myths about these incredible species.