• This Is The Black Hole Closest To Earth

    Not even light can escape from black holes, meaning that if Earth got close enough we'd be screwed. Most black holes are way too far off to pose a real threat to humanity and the earth, but there's one that's relatively close and should maybe be concerning. This is the black hole closest to Earth.

    By Jim Dykstra Read More
  • The Sad Reason Dog Breeds Go Extinct

    Every living thing wears out its welcome on Earth eventually and takes a one-way train to oblivion. But some departures hurt worse than others. As painfully unthinkable as it is, dog breeds go extinct and it might not be for the reasons you think. Here's the sad reason dog breeds go extinct.

    By A. C. Grimes Read More
  • What Does Space Really Smell Like?

    In space no one can hear you scream, but can they smell your fear? What does space smell like? Thankfully for those curious sniffers, we've sent lots of astronauts into space, and they can tell us what space smells like ... sort of.

    By A. C. Grimes Read More
  • Here's How Cold Outer Space Really Is

    Hollywood tells us that space is cold. Really cold. We've seen lots of pop culture heroes and villains get frozen to death in outer space. But is that accurate? How cold is outer space, really?

    By Becki Robins Read More
  • The Reason Hamsters Eat Their Babies

    The humble hamster looks like it wouldn't harm a fly but might totally swallow a fly like an old woman in a nursery rhyme if the fly looked like one of her pups. Want to know why the hamster would swallow a "fly" it gave birth to? Here's the reason hamsters eat their babies.

    By A. C. Grimes Read More
  • The Most Poisonous Plant In The World

    Which plant gets the title of "most poisonous" is kind of a subjective thing. Do we mean "most poison per square inch" or "highest mortality rate" or "fastest acting poisonous plant" or "easiest to encounter"? What is science's consensus on the most poisonous plant in the world?

    By Becki Robins Read More
  • The Largest Insect In The World

    As you well know, insects come in all shapes and sizes. There are few that stand out for different size characteristics, and you deserve to see them all. But what is the largest insect in the world? We must comb the corners of the world for the biggest, longest, fattest creepy crawlies we can find.

    By Jim Dykstra Read More
  • What Would Really Happen If A Whale Swallowed You?

    You may have heard the Old Testament tale of Jonah and the Whale. When Jonah was swallowed by a whale, he was able to relax inside until he thought about what he had done. But is it possible for a human to really be swallowed by a whale? And what would happen?

    By A. C. Grimes Read More
  • What Is The Deadliest Spider In The World?

    Most spider bites won't kill you. Only an itsy-bitsy portion of the world's more than 43,000 known spider species pose a danger to humans. In fact, fewer than 30 species have ever killed a human. Which bites have the best chance of making you bite the dust? What is the deadliest spider in the world?

    By A. C. Grimes Read More
  • What Is The Smartest Animal In The World?

    Intelligence is incredibly different to standardize and measure because it takes so many different forms. While humans excel in many realms of intellectual ability, there are plenty of areas in which other animal species abilities exceed our own. So what is the smartest animal in the world?

    By Jim Dykstra Read More
  • Why Do So Many People Fear Spiders?

    Why do so many people fear spiders? The vast majority of spiders are harmless, so it's hard to believe that the fear is based entirely on the possibility of a painful or deadly spider bite.Yet spiders are terrifying, terrifying, harbingers of ... what? Do you even know why you're afraid of them?

    By Becki Robins Read More
  • How Far Can A Bullet Travel?

    Guns pack a lot of energy into a tiny area, meaning the bullets they shoot move fast and go far. How far can a bullet travel? It really depends what kind of gun you have and what kind of bullet you have, but here are some popular answers.

    By Jim Dykstra Read More
  • The Truth About Sneezing With Your Eyes Open

    If asked to name the most remarkable yet weird and disgusting body part, we would have to pick our nose. And on the grosser end of the spectrum, if you sneeze with your eyes open your peepers will pop out of your head. Or will they? Here's the truth about sneezing with your eyes open.

    By A. C. Grimes Read More
  • What Are Water Bears, And Where Do They Live?

    The term "water bear" is a nickname for the tardigrade, an adorable species of nearly invisible little engines that could. Tardigrades are microscopic eight legged animals with incredible powers of adaptability. So where can you find these majestic creatures?

    By Tom Meisfjord Read More
  • The Highest G-Force A Human Can Stand

    G-forces, or gravity forces, increase your perceived weight when you accelerate. In fact, subjecting your body to extreme G-forces will not only make you feel both fast and fat; it can knock you unconscious. What's the highest G-force that a human can take before the Sandman comes knocking?

    By A. C. Grimes Read More
  • Here's What Color The Sun Actually Is

    Consider the following question: what color is the sun? The obvious answer would be to say "That's easy, it's..." before staring into the sky, screaming in pain, and accidentally blinding yourself permanently without ever coming up with an answer. Don't do that. Let us tell you the right answer.

    By Tom Meisfjord Read More
  • The Reason Megalodon Sharks Went Extinct

    Great white sharks would be dwarfed by a megalodon shark. Yet despite their obviously superior awesomeness, megalodons no longer exist. So what force of nature could have possibly been so massive, so terrifying, so overwhelming that it could be the reason megalodon sharks went extinct?

    By Becki Robins Read More
  • This Is Why Death Valley Is So Hot

    The hottest temperature ever recorded anywhere on Earth was in Death Valley on July 10, 1913, when the mercury reached 134 degrees Fahrenheit. In case you're wondering how hot that is, it's Really Danged Hot. What is it about Death Valley in particular that makes it such an oven?

    By Becki Robins Read More