The Real Reason Viruses Mutate
As viruses spread, they mutate. While most adaptations are small and insignificant, some may make viruses more deadly, more transmissible, or more evasive.
Read MoreAs viruses spread, they mutate. While most adaptations are small and insignificant, some may make viruses more deadly, more transmissible, or more evasive.
Read MoreWhere many ancient civilizations have left behind a decent amount of information on themselves, others have baffled archaeologists and historians.
Read MoreWhether from a human or canine or another creature, most poop is plainly not white. Except from birds. Which raises the question: Why is bird poop so special?
Read MoreDespite the "Star Trek" money-free future, the fact is that space travel has a price tag -- and it's not cheap. Which method is more cost-effective?
Read MoreUnlike its counterparts, this alligator is under extreme threat of extinction in the wild, with a natural population of only a few hundred individuals.
Read MoreOf course, toiling away before a hot stove isn't many people's idea of a good time but it's often how the holiday magic happens.
Read MoreWhen it comes to the timeline of human history, space exploration has been a mere blip — and an expensive one, too. How much does it cost to make a rocket?
Read MoreMassive wildfires have become a terrifying annual reality in North America the last few years. One specific California fire stands apart from the rest.
Read MoreKids might dream of a land where the meals consisted of various forms of processed sugar. But as an adult? What if that's what you really relied on, food-wise?
Read MoreWhat even is a lunar eclipse? Is it the same thing as a blood moon? Is it just a solar eclipse at night?
Read MoreThough the Mirny diamond mine isn't so infamous, this vast hole in the Earth has some frightening tales attributed to it as well.
Read MoreIt's not seen all that often, but a seemingly growing list of more complex animals can also make use of asexual reproduction. Here's just a few of them.
Read MoreHow old is your cat, in human terms? There's a quick answer, but the correct answer is more complicated -- pretty much as complicated as your cat is.
Read MoreThe modern world is largely organized to the benefit of the right-handed. You have to ask: Why does left-handedness continue in the gene pool?
Read MoreFreedom: Is it a pre-schooler declaring "You're not the boss of me," or is it something more profound, especially in terms of free will -- or lack of it?
Read MoreModern humans are just the most recent of many other human species. Discover 12 types of extinct human species and how they differ from each other.
Read MoreHere's how Singapore is using Legos to rebuild their coral reefs, which are dying off due to climate change.
Read MoreThe desire to understand dreams goes back as early as the ancient Mesopotamians, who believed that these nighttime unfoldings came from the gods.
Read MoreWe've got psychoanalyst and chronic cigar smoker Sigmund Freud to thank for shifting the source of dreams from "gods" to the unconscious.
Read MoreMunchausen and Munchausen by proxy are factitious mental disorders
Read MoreWhite holes are completely theoretical opposite versions of black holes, and they exist only on paper and have never been measured.
Read MoreMany of us are clueless about what happens before a funeral. Here are 10 things about embalming that your funeral director won't tell you.
Read MoreKoala populations are dying out in Australia due to chlamydia.
Read MoreIf you live in a crowded city, you're probably used to looking up at a night sky full of nothing but blackness or, at best, a handful of stars.
Read MoreIt can be foreboding to think about the Universe. The infinite size and scope of everything we know in existence is beyond comprehension.
Read MoreThe scientific community was abuzz in October 2021 when it was announced that there was possibly an exoplanet discovered in the Whirlpool Galaxy.
Read MoreA lot of people reflect fondly upon childhood, feeling as though those years took place in a magical bubble where time stood still and the sun always shone.
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