How The Saguaro Blossom Became Arizona's State Flower
The saguaro blossom was officially designated Arizona's state flower in 1931, but it was a long, long road to get there. Here's the full story.
Read MoreThe saguaro blossom was officially designated Arizona's state flower in 1931, but it was a long, long road to get there. Here's the full story.
Read MoreThe ocean is vast and endlessly fascinating, particularly since there are so many mysteries surrounding it.
Read MoreIf you put a bunch of humans next to lions, tigers, and bears, sooner or later, you'll have some scary encounters … and oh my, somebody is going to get hurt.
Read MoreThanks to modern medicine, lots of people have implants and prosthetics that improve their quality of life. Here's what happens to those items upon cremation.
Read MoreIt's estimated that there are 15 million stray dogs in Egypt. The real reason there are so many is multifold, and efforts to solve the issue are controversial.
Read MorePink flowers and plants are abundant. Pink animals? Not so much -- which makes the stunning, vibrantly colored creatures on this list all the more spectacular.
Read MoreIf you take a stroll through this national park in the United States, you'll find that it's covered in glowing millipedes. Here's why this is the case.
Read MoreNew research found that due to climate change, the Atlantic Ocean's currents are at risk. This is what would happen to Earth if the ocean currents collapsed.
Read MoreWhen you hear "Italy's signature dish," there's one thing you probably think of - and it has a strange connection with ancient Pompei. Here's the story.
Read MoreIn Indonesia a blue lava volcano attracts thousands of tourists but there is a dark secret hiding within the industry around the Kawah Ijen.
Read MoreThe most common and recognizable form of dementia in humans is Alzheimer's disease. But can dogs get similar diseases? You might be surprised at the answer.
Read MoreWhy Earth's 'Boring Billion' years weren't so boring after all
Read MoreOceanGate will forever live in infamy as the company that sent people to the Titanic on a sub, and to their deaths.
Read MoreBear attacks can be deadly, and the Huckleberry Lookout Trail in Glacier National Park is notorious for its bear activity, resulting in annual closures.
Read MoreIt can be exciting and unnerving to see a large wild animal roaming a town. Here's the real reason some wandering animals are euthanized while others are not.
Read MoreOceanGate CEO Stockton Rush was piloting a submersible sea vessel to the Titanic wreckage when it disappeared. Here's how much training he had.
Read MoreWendy Rush - the wife of Stockton Rush, CEO of OceanGate who died in the Titan disaster - has familial ties to Titanic victims. Here's the full story.
Read MoreLocating a submarine in the vast expanse of the earth's ocean - most of which is unexplored - is no easy feat. Here's why the task is so difficult.
Read MoreNational park rangers are often faced with dangerous situations and difficult choices, and there's a complex network of rules in place to help guide them.
Read MoreVolcanoes exist, and when they explode they envelope everything around them in dust, ash, and lava. Here are the most likely to do just that real, real soon.
Read MoreA possible good deed went wrong at Yellowstone National Park in late May 2023 when a tourist helped a young bison calf out of the Lamar River.
Read MoreCats sure are adorable, right? What with their incessant mewing, following you around and badgering you, vomiting on the floor then racing away.
Read MoreCougars in the area of Yellowstone National Park have been testing positive for Black Plague for well over a decade... but why?
Read MoreWe know that Earth naturally cycles through cool and warm periods, and that temperatures in 2100 are on track to hit the same highs as 5 million years ago.
Read MoreA supervolcano is a massive, destructive volcano. The consequences of this event could be nothing short of disastrous and would affect humans the world over.
Read MoreAttractions like Old Faithful only exist, though, because Yellowstone sits on top of an active supervolcano, a ticking geological time bomb.
Read MoreWhen atomic bombs were dropped on Hiroshima, no plant growth was expected for 70 years, yet the oleander did grow and became the symbolic flower of the city.
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