What Happened To Earth's Hidden Continent, Zealandia?
As far as immutable facts go, the number of continents would seem to be one of them, but is there another continent hiding in plain sight?
Read MoreAs far as immutable facts go, the number of continents would seem to be one of them, but is there another continent hiding in plain sight?
Read MoreThe monstrous terror bird once roamed the earth, but it didn't manage to survive into the modern day. If it did, though, the world might look quite different.
Read MoreBefore the Spanish introduced modern horses to the New World, horses roamed wild in North America, then they disappeared, but we're not sure why.
Read MoreOf extinct Ice Age animals, woolly mammoths are probably one of the most famous. But if they were still around, then our world would look pretty different.
Read MoreDinosaurs are the biggest creatures to ever walk the Earth, but even among giants, there is one dinosaur that stood taller than all the others.
Read MoreMost of us have had a bowl of chicken noodle soup to treat us when we were sick, but what's really going on to help make us feel better?
Read MoreOf all the animals alive, few are imbued with as much tragedy as mother and daughter Najin and Fatu, the last two living northern white rhinos.
Read MoreMost people don't really like mosquitoes and probably wouldn't mind if they all went extinct. But if that did happen, what would the world actually look like?
Read MoreWhile the modern world has some big and scary creatures, the truth is that many of those animals are nothing compared to their ancient ancestors.
Read MoreThe dark side of the moon may be the most misnamed place in all of the solar system, in fact, by some accounts, the nearside is the real dark side.
Read MoreNuclear weapons can create massive fireballs, hurricane force winds, and clouds of radioactive dust, but what if one is detonated in space?
Read MoreAs humans continue to pump more gases into the atmosphere, you've probably seen air quality alerts more often, but what does that actually mean?
Read MoreElectronic vehicles are becoming more common on the roads, but their popularity raises the question: what are we going to do with the used batteries?
Read MoreWhether you know it or not, lithium is one of the most important elements humans have made use of, but what happens if our supply dries up?
Read MoreFew creatures are as beautiful as the butterfly, but they're slowly disappearing along with other insects, and it's going to be a big problem.
Read MoreThe future of AI is still up for debate, and no one knows what kind of world it might create. But what might the world look like if AI completely took over?
Read MoreSquirrels are so ubiquitous that virtually everyone has had an interaction with one, but what does it mean when it's shaking its tail at you?
Read MoreIf you want to know the age of a bird, you might be surprised to know that there are no good ways to figure it out, at best it's all guess work.
Read MoreThe question of whether life continues after death is as old as humanity, but quantum mechanics may provide an answer to the question.
Read MoreThere are some strange looking animals, but if you turn your eye to the deep ocean, that's where you'll find some truly weird and wild species
Read MoreThe thought of dinosaurs usually brings to mind huge, hulking creatures of the past. But not all dinosaurs were large. Some were actually pretty small.
Read MoreThere aren't many things more unsettling than the feeling that you're being watched, but can you trust this feeling, and what causes it?
Read MoreThe Neanderthals, have been gone for about 40,000 years now, but we can at least imagine what life might be like if they were still here.
Read MoreOf all the predators to walk the Earth, none were as fearsome as the T. rex, but how would the king of the lizards fare if it didn't have short arms?
Read More"Dune" has long been a famous sci-fi franchise, and the movies have only made it more popular. Narratively, it's impressive, but how accurate is its science?
Read MoreAs icecaps around the world continue to melt, rising waters are encroaching on coastal cities around the world, putting Florida at high risk.
Read MoreWhile there are plenty of weird animals in nature, some of the strangest organisms can only be seen under a microscope. Here are a few of them.
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